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Assignee Name : DONGWOO FINE-CHEM CO., LTD.
Total Assignments: 489
Assignment: 201
Reel/Frame:046928/0584   Pages: 4
Recorded: 09/20/2018
Attorney Dkt #:DAR-18-1561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SUNG HOON
Exec Dt:
09/05/2018
2
KIM, SANG KOOK
Exec Dt:
09/05/2018
3
PARK, SEONG HWAN
Exec Dt:
09/05/2018
4
PARK, SEUNG JUNE
Exec Dt:
09/05/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119259
US20190086593
16086837
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 202
Reel/Frame:060781/0137   Pages: 2
Recorded: 08/11/2022
Attorney Dkt #:Q01918DH52-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
09/05/2018
2
JANG, HWANSIL
Exec Dt:
09/05/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220382403
17885724
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 203
Reel/Frame:047007/0959   Pages: 2
Recorded: 09/28/2018
Attorney Dkt #:Q02518DH56
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG KOOK
Exec Dt:
09/19/2018
2
PARK, SEUNG JUNE
Exec Dt:
09/19/2018
3
PARK, SEONG HWAN
Exec Dt:
09/19/2018
4
CHO, SUNG HOON
Exec Dt:
09/19/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10824286
US20190034006
16146101
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 204
Reel/Frame:047197/0143   Pages: 4
Recorded: 10/17/2018
Attorney Dkt #:Q242800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNGWOO
Exec Dt:
10/11/2018
2
SONG, INKYU
Exec Dt:
10/11/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10903435
US20190115547
16162696
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 205
Reel/Frame:047325/0827   Pages: 5
Recorded: 10/26/2018
Attorney Dkt #:Q242845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONG HO
Exec Dt:
10/16/2018
2
YOON, JU IN
Exec Dt:
10/16/2018
3
LEE, KYOUNG MO
Exec Dt:
10/16/2018
4
CHOI, YOUNG CHAN
Exec Dt:
10/16/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10890994
US20190121475
16096762
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 206
Reel/Frame:047311/0007   Pages: 2
Recorded: 10/25/2018
Attorney Dkt #:Q03718DH60
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
10/24/2018
2
LEE, JAE HYUN
Exec Dt:
10/24/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11392241
US20190129535
16170505
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 207
Reel/Frame:047624/0526   Pages: 2
Recorded: 11/29/2018
Attorney Dkt #:Q05618DH67
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, JU IN
Exec Dt:
11/27/2018
2
LEE, JAE HYUN
Exec Dt:
11/27/2018
3
KIM, KEON
Exec Dt:
11/27/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11249567
US20190179437
16204186
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 208
Reel/Frame:048428/0113   Pages: 10
Recorded: 02/25/2019
Attorney Dkt #:8021L-1238 (DP-55209-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JINHYUNG
Exec Dt:
01/02/2019
2
CHUNG, JOOHWAN
Exec Dt:
01/02/2019
3
KIM, JINSOOK
Exec Dt:
01/02/2019
4
KIM, HACCHEOL
Exec Dt:
01/02/2019
5
LEE, BYUNGSU
Exec Dt:
01/02/2019
6
KIM, CHANGSOO
Exec Dt:
01/02/2019
7
JUNG, JUNGSEEK
Exec Dt:
01/02/2019
8
KIM, SANGTAE
Exec Dt:
01/02/2019
9
KIM, DONGKI
Exec Dt:
01/02/2019
10
KIM, GIYONG
Exec Dt:
01/02/2019
11
PARK, YOUNGCHUL
Exec Dt:
01/02/2019
12
SHIM, KYUNGBO
Exec Dt:
01/02/2019
13
LIM, DAESUNG
Exec Dt:
01/02/2019
14
JANG, SANGHOON
Exec Dt:
01/02/2019
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO JEOLLABUK-DO
IKSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225721
US20190368053
16284629
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 209
Reel/Frame:048519/0286   Pages: 11
Recorded: 03/06/2019
Attorney Dkt #:8021L-1238 (DP-55209-US)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME OF THE TENTH INVENTOR, GIYONG KIM PREVIOUSLY RECORDED ON REEL 048428 FRAME 0113. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KIM, JINHYUNG
Exec Dt:
01/02/2019
2
CHUNG, JOOHWAN
Exec Dt:
01/02/2019
3
KIM, JINSOOK
Exec Dt:
01/02/2019
4
KIM, HACCHEOL
Exec Dt:
01/02/2019
5
LEE, BYUNGSU
Exec Dt:
01/02/2019
6
KIM, CHANGSOO
Exec Dt:
01/02/2019
7
JUNG, JUNGSEEK
Exec Dt:
01/02/2019
8
KIM, SANGTAE
Exec Dt:
01/02/2019
9
KIM, DONGKI
Exec Dt:
01/02/2019
10
NAM, GIYONG
Exec Dt:
01/02/2019
11
PARK, YOUNGCHUL
Exec Dt:
01/02/2019
12
SHIM, KYUNGBO
Exec Dt:
01/02/2019
13
LIM, DAESUNG
Exec Dt:
01/02/2019
14
JANG, SANGHOON
Exec Dt:
01/02/2019
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO JEOLLABUK-DO
IKSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225721
US20190368053
16284629
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 210
Reel/Frame:048061/0508   Pages: 3
Recorded: 01/18/2019
Attorney Dkt #:DAR-19-1000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, GI HWAN
Exec Dt:
01/07/2019
2
PARK, SEUNG JUNE
Exec Dt:
01/07/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119611
US20190384428
16319097
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 211
Reel/Frame:048466/0036   Pages: 4
Recorded: 02/28/2019
Attorney Dkt #:DAR-19-1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
01/11/2019
2
NOH, SUNG JIN
Exec Dt:
01/11/2019
3
PARK, SANG JIN
Exec Dt:
01/11/2019
4
RYU, HAN TAE
Exec Dt:
01/11/2019
5
LEE, JUN GU
Exec Dt:
01/11/2019
6
LEE, CHEOL HUN
Exec Dt:
01/11/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11068112
US20190265840
16288471
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 212
Reel/Frame:048262/0427   Pages: 3
Recorded: 02/05/2019
Attorney Dkt #:3678.13-P14808US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HUN-SIK
Exec Dt:
01/17/2019
2
LEE, JONG-SOO
Exec Dt:
01/17/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11322563
US20190245021
16267680
Correspondence name and address
ALLEN C. TURNER
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 213
Reel/Frame:048372/0489   Pages: 2
Recorded: 02/19/2019
Attorney Dkt #:Q07119LC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, BYUNG MUK
Exec Dt:
01/31/2019
2
PARK, MIN HYUK
Exec Dt:
02/01/2019
3
AN, MYUNG YOUNG
Exec Dt:
02/01/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180585
US20210277156
16326511
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 214
Reel/Frame:048425/0875   Pages: 4
Recorded: 02/25/2019
Attorney Dkt #:Q245310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
02/21/2019
2
PARK, MINHYUK
Exec Dt:
02/21/2019
3
PARK, SEONGHWAN
Exec Dt:
02/21/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094756
US20190267430
16282972
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW # 800,
WASHINGTON, DC 20037
Assignment: 215
Reel/Frame:048529/0918   Pages: 5
Recorded: 03/07/2019
Attorney Dkt #:Q245724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
03/05/2019
2
PARK, MINHYUK
Exec Dt:
03/05/2019
3
PARK, SEONGHWAN
Exec Dt:
03/05/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190278399
16295019
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 216
Reel/Frame:048602/0785   Pages: 4
Recorded: 03/14/2019
Attorney Dkt #:Q245723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, BYUNG JIN
Exec Dt:
03/05/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10921910
US20190286257
16353350
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 217
Reel/Frame:048632/0088   Pages: 2
Recorded: 03/19/2019
Attorney Dkt #:Q08219LC06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
03/08/2019
2
PARK, MIN HYUK
Exec Dt:
03/08/2019
3
LEE, JAE HYUN
Exec Dt:
03/08/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11003268
US20190286269
16357464
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 218
Reel/Frame:050704/0101   Pages: 12
Recorded: 10/10/2019
Attorney Dkt #:301/1649_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JONG HEE
Exec Dt:
04/04/2019
2
NAM, GI YONG
Exec Dt:
06/14/2019
3
KIM, JIN SEOCK
Exec Dt:
04/04/2019
4
KIM, KI TAE
Exec Dt:
04/04/2019
5
LEE, WON HO
Exec Dt:
06/14/2019
6
YOON, YOUNG-JIN
Exec Dt:
06/14/2019
7
PARK, YOUNG-CHUL
Exec Dt:
06/14/2019
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU,
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
2
DONGWOO FINE-CHEM CO., LTD.
132, YACKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10636666
US20200115631
16598475
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 219
Reel/Frame:049007/0259   Pages: 4
Recorded: 04/26/2019
Attorney Dkt #:DAR-19-1198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUNG JOO
Exec Dt:
04/10/2019
2
KANG, DOC KI
Exec Dt:
04/10/2019
3
KIM, JEONG SIK
Exec Dt:
04/10/2019
4
KIM, JU HO
Exec Dt:
04/10/2019
5
HONG, SUNG HUN
Exec Dt:
04/10/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11726404
US20190278173
16345438
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 220
Reel/Frame:049007/0792   Pages: 4
Recorded: 04/26/2019
Attorney Dkt #:DAR-19-1199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HYUN JUNG
Exec Dt:
04/10/2019
2
KIM, JU HO
Exec Dt:
04/10/2019
3
KIM, HYUNG JOO
Exec Dt:
04/10/2019
4
HONG, SUNG HUN
Exec Dt:
04/10/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194250
US20190278174
16345469
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 221
Reel/Frame:048861/0091   Pages: 2
Recorded: 04/11/2019
Attorney Dkt #:Q09419LC09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SONG, BYUNG HOON
Exec Dt:
04/11/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10698249
US20190235308
16381481
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 222
Reel/Frame:049695/0324   Pages: 9
Recorded: 07/09/2019
Attorney Dkt #:P8126US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BONG KYUN
Exec Dt:
05/27/2019
2
KIM, JIN SUEK
Exec Dt:
05/27/2019
3
SHIM, SEUNG BO
Exec Dt:
05/24/2019
4
CHOI, SHIN HYUK
Exec Dt:
05/27/2019
5
KIM, SEUNG HEE
Exec Dt:
05/27/2019
6
LEE, DONG HEE
Exec Dt:
05/27/2019
7
KUK, IN SEOL
Exec Dt:
05/20/2019
8
KIM, BEOM SOO
Exec Dt:
05/20/2019
9
KIM, SANG TAE
Exec Dt:
05/20/2019
10
PARK, YOUNG CHUL
Exec Dt:
05/20/2019
11
YOON, YOUNG JIN
Exec Dt:
05/20/2019
12
LIM, DAE SUNG
Exec Dt:
05/20/2019
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
GYEONGGI-DO
YONGIN-SI, KOREA, REPUBLIC OF
2
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
JEOLLABUK-DO
IKSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941342
US20200024516
16505712
Correspondence name and address
H.C. PARK & ASSOCIATES, PLC
1894 PRESTON WHITE DRIVE
RESTON, VA 20191
Assignment: 223
Reel/Frame:049961/0181   Pages: 5
Recorded: 08/05/2019
Attorney Dkt #:Q248208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUNG JOO
Exec Dt:
07/02/2019
2
KIM, JUHO
Exec Dt:
07/02/2019
3
WANG, HYUNJUNG
Exec Dt:
07/02/2019
4
LEE, JONG SOO
Exec Dt:
07/02/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579346
US20200033516
16483622
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 224
Reel/Frame:049869/0606   Pages: 4
Recorded: 07/26/2019
Attorney Dkt #:DAR-19-1373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
07/10/2019
2
RYU, HAN TAE
Exec Dt:
07/10/2019
3
LEE, JUN GU
Exec Dt:
07/10/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10725569
US20200050300
16522971
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 225
Reel/Frame:049872/0941   Pages: 4
Recorded: 07/26/2019
Attorney Dkt #:DAR-19-1372
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
07/10/2019
2
NOH, SUNG JIN
Exec Dt:
07/10/2019
3
PARK, SANG JIN
Exec Dt:
07/10/2019
4
RYU, HAN TAE
Exec Dt:
07/10/2019
5
LEE, JUN GU
Exec Dt:
07/10/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194433
US20200042141
16523366
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 226
Reel/Frame:051056/0361   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #:P8477US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BAEK HEE
Exec Dt:
07/12/2019
2
LEE, DONGHEE
Exec Dt:
07/12/2019
3
HONG, SUN-YOUNG
Exec Dt:
07/12/2019
4
KIM, JUHO
Exec Dt:
10/15/2019
5
KIM, HYUNGJOO
Exec Dt:
10/15/2019
6
LEE, JONGSOO
Exec Dt:
10/15/2019
Assignees
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
GYEONGGI-DO
YONGIN-SI, KOREA, REPUBLIC OF
2
DONGWOO FINE-CHEM CO., LTD.
740-30, SINHEUNG-DONG
JEOLLABUK-DO
IKSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11675231
US20200201124
16688882
Correspondence name and address
H.C. PARK & ASSOCIATES, PLC
1894 PRESTON WHITE DRIVE
RESTON, VA 20191
Assignment: 227
Reel/Frame:049793/0574   Pages: 2
Recorded: 07/18/2019
Attorney Dkt #:Q13719LC22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, MYUNG YOUNG
Exec Dt:
07/17/2019
2
YU, SUNG WOO
Exec Dt:
07/17/2019
3
LIM, GEO SAN
Exec Dt:
07/17/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190337273
16515732
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 228
Reel/Frame:050170/0815   Pages: 6
Recorded: 08/26/2019
Attorney Dkt #:HA151-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HUN-SIK
Exec Dt:
08/07/2019
2
PARK, SEUL-KI
Exec Dt:
08/07/2019
3
LEE, JONG-SOO
Exec Dt:
08/07/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11626453
US20200066803
16550880
Correspondence name and address
WELLS ST. JOHN P.S.
601 W. MAIN AVENUE, SUITE 600
SPOKANE, WA 99201
Assignment: 229
Reel/Frame:050194/0109   Pages: 4
Recorded: 08/28/2019
Attorney Dkt #:DAR-19-1416/398688-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
08/14/2019
2
PARK, DONG PIL
Exec Dt:
08/14/2019
3
OH, YUN SEOK
Exec Dt:
08/14/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11069964
US20190379113
16489372
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 230
Reel/Frame:050218/0957   Pages: 4
Recorded: 08/30/2019
Attorney Dkt #:DAR-19-1419/398688-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
08/14/2019
2
PARK, DONG PIL
Exec Dt:
08/14/2019
3
CHOI, BYUNG JIN
Exec Dt:
08/14/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10990234
US20200067176
16490087
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 231
Reel/Frame:050133/0590   Pages: 2
Recorded: 08/22/2019
Attorney Dkt #:Q15119LC28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, GEO SAN
Exec Dt:
08/20/2019
2
KIM, SEUNG HEE
Exec Dt:
08/20/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618828
US20190377105
16547929
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 232
Reel/Frame:050131/0969   Pages: 2
Recorded: 08/22/2019
Attorney Dkt #:Q15219LC29
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SO EUN
Exec Dt:
08/22/2019
2
KIM, KO EUN
Exec Dt:
08/22/2019
3
KIM, DONG HWI
Exec Dt:
08/22/2019
4
LIM, GEO SAN
Exec Dt:
08/22/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190383973
16547864
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 233
Reel/Frame:050194/0898   Pages: 4
Recorded: 08/28/2019
Attorney Dkt #:DAR-19-1420/398688-032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
08/22/2019
2
LEE, JAE HYUN
Exec Dt:
08/22/2019
3
PARK, DONG PIL
Exec Dt:
08/22/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944161
US20190386387
16489387
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 234
Reel/Frame:050178/0826   Pages: 2
Recorded: 08/27/2019
Attorney Dkt #:Q15019LC27
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
08/27/2019
2
RYU, HAN SUB
Exec Dt:
08/27/2019
3
OH, YUN SEOK
Exec Dt:
08/27/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316238
US20200076035
16552006
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 235
Reel/Frame:050355/0720   Pages: 4
Recorded: 09/12/2019
Attorney Dkt #:Q15519LC32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOH, SUNG JIN
Exec Dt:
08/28/2019
2
KWON, DO HYOUNG
Exec Dt:
08/28/2019
3
KIM, JONG HEE
Exec Dt:
08/28/2019
4
PARK, SANG JIN
Exec Dt:
08/28/2019
5
RYU, HAN TAE
Exec Dt:
08/28/2019
6
LEE, JUN GU
Exec Dt:
08/28/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329173
US20200091358
16568561
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 236
Reel/Frame:050358/0839   Pages: 4
Recorded: 09/12/2019
Attorney Dkt #:Q15619LC33
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG JIN
Exec Dt:
08/28/2019
2
KWON, DO HYOUNG
Exec Dt:
08/28/2019
3
NOH, SUNG JIN
Exec Dt:
08/28/2019
4
RYU, HAN TAE
Exec Dt:
08/28/2019
5
LEE, JUN GU
Exec Dt:
08/28/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10891011
US20200089372
16568829
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 237
Reel/Frame:050359/0366   Pages: 4
Recorded: 09/12/2019
Attorney Dkt #:Q15719LC34
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
08/28/2019
2
NOH, SUNG JIN
Exec Dt:
08/28/2019
3
RYU, HAN TAE
Exec Dt:
08/28/2019
4
PARK, SANG JIN
Exec Dt:
08/28/2019
5
LEE, JUN GU
Exec Dt:
08/28/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908749
US20200089352
16568921
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 238
Reel/Frame:051020/0281   Pages: 4
Recorded: 11/15/2019
Attorney Dkt #:DAR-19-1499/398688-033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, GEO SAN
Exec Dt:
11/01/2019
2
KANG, MIN KYUNG
Exec Dt:
11/01/2019
3
KIM, SEUNG HEE
Exec Dt:
11/01/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11364712
US20200061981
16614018
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 239
Reel/Frame:051423/0894   Pages: 7
Recorded: 01/06/2020
Attorney Dkt #:249/1244_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, CHANGSU
Exec Dt:
11/18/2019
2
OH, JUNGMIN
Exec Dt:
11/18/2019
3
LEE, HYOSAN
Exec Dt:
11/18/2019
4
HAN, HOON
Exec Dt:
11/18/2019
5
ROH, JINKYU
Exec Dt:
11/18/2019
6
YOON, HYOJOONG
Exec Dt:
11/18/2019
7
SHIN, DONGWUN
Exec Dt:
11/18/2019
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
2
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO,
IKSAN-SI, JEOLLABUK-DO,, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168253
US20200216757
16734789
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 240
Reel/Frame:051376/0083   Pages: 7
Recorded: 12/27/2019
Attorney Dkt #:249/1247_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, KIHUN
Exec Dt:
12/23/2019
2
OH, JUNGMIN
Exec Dt:
12/11/2019
3
LEE, HYOSAN
Exec Dt:
12/11/2019
4
CHUNG, DAEHYUK
Exec Dt:
12/11/2019
5
KIM, MINJUNG
Exec Dt:
12/02/2019
6
YOON, HYOJOONG
Exec Dt:
12/02/2019
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
2
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200208052
16728276
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 241
Reel/Frame:051461/0841   Pages: 2
Recorded: 01/09/2020
Attorney Dkt #:Q23519LC44
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG PIL
Exec Dt:
12/27/2019
2
OH, YUN SEOK
Exec Dt:
12/27/2019
3
HUH, YOON HO
Exec Dt:
12/27/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233321
US20210066790
16629654
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 242
Reel/Frame:051392/0368   Pages: 2
Recorded: 12/31/2019
Attorney Dkt #:Q23419LC43
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENG, CHANG JUN
Exec Dt:
12/30/2019
2
KIM, HEON
Exec Dt:
12/30/2019
3
SHIN, HYUN MIN
Exec Dt:
12/30/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11010003
US20200218399
16731348
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 243
Reel/Frame:051899/0919   Pages: 5
Recorded: 02/24/2020
Attorney Dkt #:Q26520LC03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
02/24/2020
2
PARK, DONG PIL
Exec Dt:
02/24/2020
3
OH, YUN SEOK
Exec Dt:
02/24/2020
4
HONG, WON BIN
Exec Dt:
02/20/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469492
US20200194880
16798678
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 244
Reel/Frame:051902/0490   Pages: 5
Recorded: 02/24/2020
Attorney Dkt #:Q26620LC04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
02/24/2020
2
KIM, JONG MIN
Exec Dt:
02/24/2020
3
RYU, HAN SUB
Exec Dt:
02/24/2020
4
HONG, WON BIN
Exec Dt:
02/20/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11165155
US20200194896
16798807
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 245
Reel/Frame:052037/0351   Pages: 5
Recorded: 03/06/2020
Attorney Dkt #:Q26920LC05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
03/05/2020
2
KIM, JONG MIN
Exec Dt:
03/05/2020
3
RYU, HAN SUB
Exec Dt:
03/05/2020
4
HONG, WON BIN
Exec Dt:
02/28/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11340722
US20200201470
16811179
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 246
Reel/Frame:052208/0054   Pages: 5
Recorded: 03/24/2020
Attorney Dkt #:Q28120LC06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
03/19/2020
2
PARK, DONG PIL
Exec Dt:
03/19/2020
3
OH, YUN SEOK
Exec Dt:
03/19/2020
4
HONG, WON BIN
Exec Dt:
03/19/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11165169
US20200227835
16827967
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 247
Reel/Frame:052208/0871   Pages: 5
Recorded: 03/24/2020
Attorney Dkt #:Q28220LC07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
03/24/2020
2
KIM, JONG MIN
Exec Dt:
03/24/2020
3
PARK, DONG PIL
Exec Dt:
03/24/2020
4
HONG, WON BIN
Exec Dt:
03/19/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200227819
16827998
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 248
Reel/Frame:052429/0059   Pages: 5
Recorded: 04/17/2020
Attorney Dkt #:689067-17US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, BYUNGHOON
Exec Dt:
04/06/2020
2
KIM, YOUNGJAE
Exec Dt:
04/06/2020
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-8260
2
DONGWOO FINE-CHEM CO., LTD.
35, POSEUNGGONGDAN-RO 117 BEON-GIL
POSEUNG-EUP, PYEONGTAEK-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 17956
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393993
US20200335713
16850777
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 249
Reel/Frame:052443/0578   Pages: 5
Recorded: 04/20/2020
Attorney Dkt #:689067-18US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, BYUNGHOON
Exec Dt:
04/06/2020
2
JUNG, WONKYU
Exec Dt:
04/06/2020
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-8260
2
DONGWOO FINE-CHEM CO., LTD.
35, POSEUNGGONGDAN-RO 117 BEON-GIL
POSEUNG-EUP, PYEONGTAEK-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 17956
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822179
US20200333661
16853037
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 250
Reel/Frame:052441/0573   Pages: 5
Recorded: 04/20/2020
Attorney Dkt #:Q29220LC08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HAN SUB
Exec Dt:
04/17/2020
2
OH, YUN SEOK
Exec Dt:
04/17/2020
3
LEE, YOUNG JUN
Exec Dt:
04/17/2020
4
HONG, WON BIN
Exec Dt:
04/17/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424529
US20200243959
16852912
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 251
Reel/Frame:052455/0171   Pages: 3
Recorded: 04/21/2020
Attorney Dkt #:Q29620LC10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HAN SUB
Exec Dt:
04/17/2020
2
AHN, GI HWAN
Exec Dt:
04/17/2020
3
PARK, DONG PIL
Exec Dt:
04/17/2020
4
BAEK, SUNG HO
Exec Dt:
04/17/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11088443
US20200251813
16854415
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 252
Reel/Frame:052455/0575   Pages: 3
Recorded: 04/21/2020
Attorney Dkt #:Q29720LC11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
04/17/2020
2
RYU, HAN SUB
Exec Dt:
04/17/2020
3
HUH, YOON HO
Exec Dt:
04/17/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11322825
US20200251807
16854464
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 253
Reel/Frame:052462/0869   Pages: 3
Recorded: 04/22/2020
Attorney Dkt #:Q29520LC09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HAN SUB
Exec Dt:
04/17/2020
2
KIM, JONG MIN
Exec Dt:
04/17/2020
3
PARK, DONG PIL
Exec Dt:
04/17/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329369
US20200251814
16855166
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 254
Reel/Frame:052515/0712   Pages: 5
Recorded: 04/28/2020
Attorney Dkt #:Q29820LC12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
04/20/2020
2
OH, YUN SEOK
Exec Dt:
04/20/2020
3
HUH, YOON HO
Exec Dt:
04/20/2020
4
HONG, WON BIN
Exec Dt:
04/20/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11296401
NONE
16860836
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 255
Reel/Frame:052560/0835   Pages: 5
Recorded: 05/04/2020
Attorney Dkt #:Q30420LC15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
04/20/2020
2
KIM, JONG MIN
Exec Dt:
04/28/2020
3
HUH, YOON HO
Exec Dt:
04/28/2020
4
HONG, WON BIN
Exec Dt:
04/23/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11139555
US20200266526
16865682
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 256
Reel/Frame:052524/0291   Pages: 5
Recorded: 04/29/2020
Attorney Dkt #:Q30220LC13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
04/28/2020
2
RYU, HAN SUB
Exec Dt:
04/28/2020
3
HUH, YOON HO
Exec Dt:
04/28/2020
4
HONG, WON BIN
Exec Dt:
04/23/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11276917
NONE
16861560
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 257
Reel/Frame:052560/0577   Pages: 5
Recorded: 05/04/2020
Attorney Dkt #:Q30320LC14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
04/28/2020
2
RYU, HAN SUB
Exec Dt:
04/28/2020
3
PARK, DONG PIL
Exec Dt:
04/28/2020
4
HONG, WON BIN
Exec Dt:
04/23/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11411299
US20200266525
16865654
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 258
Reel/Frame:052669/0219   Pages: 4
Recorded: 05/14/2020
Attorney Dkt #:Q255201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEUNGKOOK
Exec Dt:
05/08/2020
2
AHN, YUMI
Exec Dt:
05/08/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200371638
15931862
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 259
Reel/Frame:052965/0454   Pages: 4
Recorded: 06/17/2020
Attorney Dkt #:Q255823
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUNHA
Exec Dt:
06/04/2020
2
LEE, JIN KOO
Exec Dt:
06/04/2020
3
LEE, WONJONG
Exec Dt:
06/04/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256353
US20200409497
16902956
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 260
Reel/Frame:053028/0445   Pages: 9
Recorded: 06/24/2020
Attorney Dkt #:5649-5157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, HYOJOONG
Exec Dt:
06/08/2020
2
KIM, MINJUNG
Exec Dt:
06/08/2020
3
BAEK, JONGWOOK
Exec Dt:
06/08/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427759
US20210115334
16946495
Correspondence name and address
MYERS BIGEL P.A.
4140 PARKLAKE AVE, SUITE 600
RALEIGH, NC 27612
Assignment: 261
Reel/Frame:053224/0817   Pages: 2
Recorded: 07/16/2020
Attorney Dkt #:Q34620LC17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYOUNG IN
Exec Dt:
07/01/2020
2
YOON, EUK KUN
Exec Dt:
07/01/2020
3
BANG, BYUNG SOO
Exec Dt:
07/01/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210021025
16930414
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 262
Reel/Frame:053213/0673   Pages: 5
Recorded: 07/15/2020
Attorney Dkt #:Q35020LC19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
07/13/2020
2
PARK, DONG PIL
Exec Dt:
07/13/2020
3
HUH, YOON HO
Exec Dt:
07/13/2020
4
HONG, WON BIN
Exec Dt:
07/09/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11342686
US20200350695
16929309
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 263
Reel/Frame:053280/0819   Pages: 5
Recorded: 07/22/2020
Attorney Dkt #:Q34920LC18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
07/13/2020
2
LEE, CHAN HEE
Exec Dt:
07/13/2020
3
OH, YUN SEOK
Exec Dt:
07/13/2020
4
HONG, WON BIN
Exec Dt:
07/09/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11557830
US20200350668
16935736
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 264
Reel/Frame:053229/0073   Pages: 5
Recorded: 07/16/2020
Attorney Dkt #:Q256436
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, SUNGWOO
Exec Dt:
07/14/2020
2
SON, DONGJIN
Exec Dt:
07/14/2020
3
SONG, BYUNG HOON
Exec Dt:
07/14/2020
4
YOON, HODONG
Exec Dt:
07/14/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119597
US20200401259
16962584
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 265
Reel/Frame:053302/0336   Pages: 4
Recorded: 07/24/2020
Attorney Dkt #:Q256843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, DONGJIN
Exec Dt:
07/14/2020
2
KIM, BEOMCHEOL
Exec Dt:
07/14/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11061497
US20210026468
16937743
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 266
Reel/Frame:053305/0176   Pages: 4
Recorded: 07/24/2020
Attorney Dkt #:Q256842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, DONGJIN
Exec Dt:
07/14/2020
2
KIM, DUCKKYEOM
Exec Dt:
07/14/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11093056
US20210026469
16938077
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 267
Reel/Frame:053510/0313   Pages: 2
Recorded: 08/17/2020
Attorney Dkt #:Q35420LC20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
07/16/2020
2
LEE, YOUNG JUN
Exec Dt:
07/16/2020
3
HUH, YOON HO
Exec Dt:
07/16/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11366559
US20200379607
16994897
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 268
Reel/Frame:053315/0409   Pages: 2
Recorded: 07/27/2020
Attorney Dkt #:Q35520LC21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, DONG JIN
Exec Dt:
07/22/2020
2
KIM, BEOM CHEOL
Exec Dt:
07/22/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11714512
US20210048919
16939247
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 269
Reel/Frame:053366/0619   Pages: 2
Recorded: 07/31/2020
Attorney Dkt #:Q35820LC23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, DONG JIN
Exec Dt:
07/27/2020
2
KIM, DUCK KYEOM
Exec Dt:
07/27/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11537243
US20210048918
16944419
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 270
Reel/Frame:053443/0031   Pages: 5
Recorded: 08/10/2020
Attorney Dkt #:Q257150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, YOUNG KYUN
Exec Dt:
08/05/2020
2
KIM, DUCKKYEOM
Exec Dt:
08/05/2020
3
LEE, MYEONGWON
Exec Dt:
08/05/2020
4
JI, GEUN WANG
Exec Dt:
08/05/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11287913
US20210004104
16968671
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 271
Reel/Frame:053695/0734   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:Q37120LC25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG PIL
Exec Dt:
09/01/2020
2
OH, YUN SEOK
Exec Dt:
09/01/2020
3
HUH, YOON HO
Exec Dt:
09/01/2020
4
HONG, WON BIN
Exec Dt:
08/26/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200403297
17012505
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 272
Reel/Frame:053697/0502   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:Q37220LC26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
09/01/2020
2
RYU, HAN SUB
Exec Dt:
09/01/2020
3
CHOI, BYUNG JIN
Exec Dt:
09/01/2020
4
HONG, WON BIN
Exec Dt:
08/26/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11431095
US20200403315
17012814
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 273
Reel/Frame:053697/0843   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:Q37320LC27
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
09/01/2020
2
PARK, DONG PIL
Exec Dt:
09/01/2020
3
OH, YUN SEOK
Exec Dt:
09/01/2020
4
HONG, WON BIN
Exec Dt:
08/20/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11600911
US20200403300
17012863
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 274
Reel/Frame:053710/0107   Pages: 5
Recorded: 09/08/2020
Attorney Dkt #:Q37020LC24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HAN SUB
Exec Dt:
09/03/2020
2
OH, YUN SEOK
Exec Dt:
09/03/2020
3
HUH, YOON HO
Exec Dt:
09/03/2020
4
HONG, WON BIN
Exec Dt:
08/26/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316264
US20200403301
17014062
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 275
Reel/Frame:053915/0907   Pages: 3
Recorded: 09/29/2020
Attorney Dkt #:132241.528484 (060020)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, GEO-SAN
Exec Dt:
09/11/2020
2
KANG, MIN-KYUNG
Exec Dt:
09/11/2020
3
KIM, SEUNG-HEE
Exec Dt:
09/11/2020
4
KIM, HYE-LIN
Exec Dt:
09/11/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760898
US20210139735
17035922
Correspondence name and address
VENABLE LLP
1290 AVENUE OF THE AMERICAS
19TH FLOOR
NEW YORK, NY 10104-3800
Assignment: 276
Reel/Frame:053915/0979   Pages: 3
Recorded: 09/29/2020
Attorney Dkt #:132241.528487 (060030)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, GEO-SAN
Exec Dt:
09/11/2020
2
KANG, MIN-KYUNG
Exec Dt:
09/11/2020
3
KIM, SEUNG-HEE
Exec Dt:
09/11/2020
4
KIM, HYE-LIN
Exec Dt:
09/11/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613658
US20210095137
17036125
Correspondence name and address
VENABLE LLP
1290 AVENUE OF THE AMERICAS
19TH FLOOR
NEW YORK, NY 10104-3800
Assignment: 277
Reel/Frame:053916/0051   Pages: 3
Recorded: 09/29/2020
Attorney Dkt #:132241.528491 (060040)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEUNG-HEE
Exec Dt:
09/11/2020
2
LIM, GEO-SAN
Exec Dt:
09/11/2020
3
KANG, MIN-KYUNG
Exec Dt:
09/11/2020
4
KIM, HYE-LIN
Exec Dt:
09/11/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210096281
17036143
Correspondence name and address
VENABLE LLP
1290 AVENUE OF THE AMERICAS
19TH FLOOR
NEW YORK, NY 10104-3800
Assignment: 278
Reel/Frame:053916/0108   Pages: 3
Recorded: 09/29/2020
Attorney Dkt #:132241.528493 (060050)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, MIN-KYUNG
Exec Dt:
09/11/2020
2
LIM, GEO-SAN
Exec Dt:
09/11/2020
3
KIM, SEUNG-HEE
Exec Dt:
09/11/2020
4
KIM, HYE-LIN
Exec Dt:
09/11/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210094266
17036154
Correspondence name and address
VENABLE LLP
1290 AVENUE OF THE AMERICAS
19TH FLOOR
NEW YORK, NY 10104-3800
Assignment: 279
Reel/Frame:053757/0572   Pages: 5
Recorded: 09/14/2020
Attorney Dkt #:Q37420LC28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HAN SUB
Exec Dt:
09/14/2020
2
OH, YUN SEOK
Exec Dt:
09/14/2020
3
HUH, YOON HO
Exec Dt:
09/14/2020
4
HONG, WON BIN
Exec Dt:
08/26/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11710889
US20200411959
17019527
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 280
Reel/Frame:053800/0541   Pages: 2
Recorded: 09/17/2020
Attorney Dkt #:Q38020LC31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
09/16/2020
2
PARK, HEE JUN
Exec Dt:
09/16/2020
3
SHIN, SEUNG HYUN
Exec Dt:
09/16/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11322846
US20210083387
17023591
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 281
Reel/Frame:053813/0831   Pages: 2
Recorded: 09/18/2020
Attorney Dkt #:Q37920LC30
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, YUN SEOK
Exec Dt:
09/16/2020
2
LEE, YOUNG JUN
Exec Dt:
09/16/2020
3
HUH, YOON HO
Exec Dt:
09/16/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11462823
US20220006180
16982156
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 282
Reel/Frame:053931/0347   Pages: 4
Recorded: 09/30/2020
Attorney Dkt #:DAR-20-1201/398688-034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE HYUN
Exec Dt:
09/21/2020
2
YOON, JU IN
Exec Dt:
09/21/2020
3
KIM, KEON
Exec Dt:
09/21/2020
4
CHOI, BYUNG JIN
Exec Dt:
09/21/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11262880
US20210034199
17043879
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 283
Reel/Frame:054069/0187   Pages: 5
Recorded: 10/15/2020
Attorney Dkt #:Q258688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAK, GWANG YONG
Exec Dt:
10/12/2020
2
KIM, JUNHA
Exec Dt:
10/12/2020
3
KIM, JI-YEON
Exec Dt:
10/12/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11467698
US20210149521
17047604
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 284
Reel/Frame:054193/0892   Pages: 5
Recorded: 10/28/2020
Attorney Dkt #:Q258810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
10/19/2020
2
KWON, DOHYOUNG
Exec Dt:
10/19/2020
3
KIM, JI-YEON
Exec Dt:
10/19/2020
4
LEE, KI DEOK
Exec Dt:
10/19/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11157119
US20210132737
17082185
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 285
Reel/Frame:054478/0660   Pages: 3
Recorded: 11/27/2020
Attorney Dkt #:HNY.1000US (FC20097USDW)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, GEO SAN
Exec Dt:
11/13/2020
2
KANG, MIN KYUNG
Exec Dt:
11/13/2020
3
KIM, SEUNG HEE
Exec Dt:
11/13/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210206933
17059254
Correspondence name and address
GREGORY BAKER
4001 S. 700 E. SUITE 500
SALT LAKE CITY, UT 84107
Assignment: 286
Reel/Frame:054478/0678   Pages: 3
Recorded: 11/27/2020
Attorney Dkt #:HNY.1001US (FC20100USDW)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, GEO SAN
Exec Dt:
11/13/2020
2
KIM, SEUNG HEE
Exec Dt:
11/13/2020
3
KIM, HYE LIN
Exec Dt:
11/13/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO 54631, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958953
US20210206934
17059258
Correspondence name and address
GREGORY BAKER
4001 S. 700 E. SUITE 500
SALT LAKE CITY, UT 84107
Assignment: 287
Reel/Frame:054562/0049   Pages: 3
Recorded: 12/07/2020
Attorney Dkt #:Q44220LC39
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, HYE RIM
Exec Dt:
11/24/2020
2
YU, SUNG WOO
Exec Dt:
11/24/2020
3
SON, DONG JIN
Exec Dt:
11/25/2020
4
LEE, JIN WOO
Exec Dt:
11/25/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11182032
US20210089166
17113226
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 288
Reel/Frame:054607/0784   Pages: 4
Recorded: 12/10/2020
Attorney Dkt #:Q44820LC41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, HYE RIM
Exec Dt:
12/01/2020
2
KIM, TAE BONG
Exec Dt:
12/01/2020
3
SON, DONG JIN
Exec Dt:
12/01/2020
4
YU, SUNG WOO
Exec Dt:
12/01/2020
5
LIM, MIN HO
Exec Dt:
12/01/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11402934
US20210096668
17117874
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 289
Reel/Frame:054653/0213   Pages: 4
Recorded: 12/15/2020
Attorney Dkt #:Q259967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KI JOON
Exec Dt:
12/09/2020
2
NOH, SUNG JIN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635860
US20210208729
17121921
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 290
Reel/Frame:054706/0598   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45820LC50
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11467704
US20210191576
17128413
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 291
Reel/Frame:054706/0914   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45620LC48
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11226703
US20210191594
17128451
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 292
Reel/Frame:054707/0164   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45720LC49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11429239
US20210191572
17128478
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 293
Reel/Frame:054931/0378   Pages: 4
Recorded: 01/15/2021
Attorney Dkt #:Q46820LC52
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG JIN
Exec Dt:
12/23/2020
2
KWON, DO HYOUNG
Exec Dt:
12/23/2020
3
LEE, CHEOL HUN
Exec Dt:
12/23/2020
4
NOH, SUNG JIN
Exec Dt:
12/23/2020
5
LEE, JUN GU
Exec Dt:
12/23/2020
6
PARK, KI JOON
Exec Dt:
12/23/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307726
US20210223918
17149960
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 294
Reel/Frame:054800/0558   Pages: 5
Recorded: 01/04/2021
Attorney Dkt #:Q46920LC53
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
01/04/2021
2
RYU, HAN SUB
Exec Dt:
01/04/2021
3
PARK, DONG PIL
Exec Dt:
01/04/2021
4
HONG, WON BIN
Exec Dt:
12/30/2020
Assignees
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
2
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
(JIGOK-DONG) 77, CHEONGAM-RO, NAM-GU, POHANG-SI,
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791539
US20210126348
17140599
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 295
Reel/Frame:054810/0049   Pages: 3
Recorded: 01/05/2021
Attorney Dkt #:Q47020LC54
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYOUNG IN
Exec Dt:
01/05/2021
2
LEE, CHEOL HUN
Exec Dt:
01/05/2021
3
LIM, CHANG GYEONG
Exec Dt:
01/05/2021
4
JANG, MIN SEOK
Exec Dt:
01/05/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11630543
US20210208737
17141371
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 296
Reel/Frame:054875/0622   Pages: 2
Recorded: 01/11/2021
Attorney Dkt #:Q47421LC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, HYE RIM
Exec Dt:
01/07/2021
2
SON, DONG JIN
Exec Dt:
01/07/2021
3
LEE, JIN WOO
Exec Dt:
01/07/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314352
US20210132724
17145648
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 297
Reel/Frame:054984/0439   Pages: 2
Recorded: 01/21/2021
Attorney Dkt #:Q48221LC02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG MIN
Exec Dt:
01/18/2021
2
RYU, HAN SUB
Exec Dt:
01/18/2021
3
PARK, DONG PIL
Exec Dt:
01/18/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11815964
US20210141426
17154266
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 298
Reel/Frame:055127/0808   Pages: 5
Recorded: 02/03/2021
Attorney Dkt #:Q261050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI-YEON
Exec Dt:
01/29/2021
2
KWON, DOHYOUNG
Exec Dt:
01/29/2021
3
LEE, KI DEOK
Exec Dt:
01/29/2021
4
LEE, CHEOL HUN
Exec Dt:
01/29/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210255732
17166128
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 299
Reel/Frame:055220/0374   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:HA151-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUNG-MIN
Exec Dt:
02/03/2021
2
KIM, NA-YOUN
Exec Dt:
02/03/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268786
17173091
Correspondence name and address
JENNIFER J. TAYLOR, PH.D.
601 W. MAIN AVENUE
SUITE 600
SPOKANE, WA 99201
Assignment: 300
Reel/Frame:055178/0935   Pages: 2
Recorded: 02/08/2021
Attorney Dkt #:Q48821LC04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
02/08/2021
2
KIM, JONG MIN
Exec Dt:
02/08/2021
3
PARK, DONG PIL
Exec Dt:
02/08/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784392
US20210203056
17169781
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
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