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Patent Assignment Assignor Details
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Assignor Name : HONG, WON BIN
Total Assignments: 32
Assignment: 1
Reel/Frame:033904/0805   Pages: 12
Recorded: 10/07/2014
Attorney Dkt #:012052.0800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, YOUNG JUN
Exec Dt:
09/26/2014
2
HONG, WON BIN
Exec Dt:
09/26/2014
3
KO, BYUNG HOON
Exec Dt:
09/26/2014
4
KIM, BYUNG CHUL
Exec Dt:
09/26/2014
5
KIM, YOUNG SOO
Exec Dt:
09/26/2014
6
KIM, YOON GEON
Exec Dt:
09/26/2014
7
LEE, YOUNG JU
Exec Dt:
09/26/2014
8
LEE, JAE CHUN
Exec Dt:
09/26/2014
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO, 443-742
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10084230
US20150102939
14508602
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 2
Reel/Frame:037348/0239   Pages: 4
Recorded: 12/22/2015
Attorney Dkt #:2494.1315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAIK, CHUL
Exec Dt:
12/04/2015
2
LEE, YONG UK
Exec Dt:
12/04/2015
3
YOON, EUNG YEOUL
Exec Dt:
12/04/2015
4
SOHN, DONG HYUN
Exec Dt:
12/04/2015
5
KIM, NAK HYUN
Exec Dt:
12/03/2015
6
PARK, BYUNG HA
Exec Dt:
12/03/2015
7
CHOI, JOON-YOUNG
Exec Dt:
12/03/2015
8
HONG, WON BIN
Exec Dt:
12/04/2015
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573955
US20160344089
14977900
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 3
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: 4
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: 5
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: 6
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: 7
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: 8
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: 9
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: 10
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: 11
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: 12
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: 13
Reel/Frame:052966/0755   Pages: 6
Recorded: 06/17/2020
Attorney Dkt #:MJS-912-297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG YUB
Exec Dt:
05/20/2020
2
PARK, JUN HO
Exec Dt:
05/25/2020
3
CHOI, DOO SEOK
Exec Dt:
05/22/2020
4
HONG, WON BIN
Exec Dt:
05/18/2020
5
LEE, YOUNG JU
Exec Dt:
05/20/2020
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
2
POSTECH ACADEMY-INDUSTRY FOUNDATION
77, CHEONGAM-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469507
US20210091473
16954771
Correspondence name and address
MICHAEL J. SHEA
NIXON & VANDERHYE, PC / SAMSUNG
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 14
Reel/Frame:052835/0165   Pages: 6
Recorded: 06/04/2020
Attorney Dkt #:NAM-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEONG, HEE CHANG
Exec Dt:
06/01/2020
2
SHIN, JOON YOUNG
Exec Dt:
06/01/2020
3
KANG, SUNG YONG
Exec Dt:
06/01/2020
4
HONG, WON BIN
Exec Dt:
06/01/2020
5
PARK, JUN HO
Exec Dt:
06/01/2020
Assignees
1
SK TELECOM CO., LTD.
SK T-TOWER, 65, EULJI-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04539
2
POSTECH ACADEMY-INDUSTRY FOUNDATION
77, CHEONGAM-RO, NAM-GU POHANG-SI
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11637380
US20210367345
16769653
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 15
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: 16
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: 17
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: 18
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: 19
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: 20
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: 21
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: 22
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: 23
Reel/Frame:057256/0624   Pages: 6
Recorded: 08/23/2021
Attorney Dkt #:Q59821LC28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
08/12/2021
2
PARK, DONG PIL
Exec Dt:
08/12/2021
3
LEE, YOUNG JUN
Exec Dt:
08/12/2021
4
HONG, WON BIN
Exec Dt:
08/11/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11782544
US20210382573
17408906
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON,, VA 20171
Assignment: 24
Reel/Frame:057687/0900   Pages: 6
Recorded: 10/04/2021
Attorney Dkt #:Q63621LC35
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUH, YOON HO
Exec Dt:
10/01/2021
2
KIM, JONG MIN
Exec Dt:
10/01/2021
3
RYU, HAN SUB
Exec Dt:
10/01/2021
4
HONG, WON BIN
Exec Dt:
09/27/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11955704
US20220029280
17492903
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON,, VA 20171
Assignment: 25
Reel/Frame:061076/0116   Pages: 6
Recorded: 09/13/2022
Attorney Dkt #:Q94522LC65
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, HO DONG
Exec Dt:
09/01/2022
2
PARK, DONG PIL
Exec Dt:
09/01/2022
3
CHOI, BYUNG JIN
Exec Dt:
09/01/2022
4
HONG, WON BIN
Exec Dt:
08/19/2022
5
PARK, JUN HO
Exec Dt:
08/19/2022
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
US20230006356
17943298
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 26
Reel/Frame:061899/0946   Pages: 3
Recorded: 11/08/2022
Attorney Dkt #:122897-5002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE YEONG
Exec Dt:
09/28/2022
2
HONG, WON BIN
Exec Dt:
09/28/2022
Assignee
1
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
77, CHEONGAM-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230155288
17981358
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD
SUITE 1800
COSTA MESA, CA 92626-7653
Assignment: 27
Reel/Frame:061594/0135   Pages: 6
Recorded: 10/31/2022
Attorney Dkt #:S01122LC83
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
10/20/2022
2
KIM, NA YEON
Exec Dt:
10/20/2022
3
KIM, YOUNG JU
Exec Dt:
10/20/2022
4
HONG, WON BIN
Exec Dt:
10/26/2022
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
US20230052259
17977205
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 28
Reel/Frame:061672/0288   Pages: 6
Recorded: 11/07/2022
Attorney Dkt #:S02022LC85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
11/03/2022
2
YOON, HO DONG
Exec Dt:
11/03/2022
3
LEE, WON HEE
Exec Dt:
11/03/2022
4
HONG, WON BIN
Exec Dt:
10/26/2022
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
US20230058014
17981580
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 29
Reel/Frame:062007/0395   Pages: 6
Recorded: 12/07/2022
Attorney Dkt #:S03922LC93
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE HYUN
Exec Dt:
12/02/2022
2
PARK, DONG PIL
Exec Dt:
12/02/2022
3
YOON, HO DONG
Exec Dt:
12/02/2022
4
CHOI, BYUNG JIN
Exec Dt:
12/02/2022
5
HONG, WON BIN
Exec Dt:
12/02/2022
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
US20230098313
18076505
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 30
Reel/Frame:062022/0583   Pages: 6
Recorded: 12/08/2022
Attorney Dkt #:S04122LC94
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE HYUN
Exec Dt:
12/06/2022
2
PARK, DONG PIL
Exec Dt:
12/06/2022
3
LEE, WON HEE
Exec Dt:
12/06/2022
4
PARK, HEE JUN
Exec Dt:
12/06/2022
5
HONG, WON BIN
Exec Dt:
12/02/2022
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
US20230097532
18077320
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 31
Reel/Frame:062813/0015   Pages: 6
Recorded: 02/27/2023
Attorney Dkt #:S09223LC17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
02/16/2023
2
KIM, YOUNG JU
Exec Dt:
02/16/2023
3
PARK, DONG PIL
Exec Dt:
02/16/2023
4
HONG, WON BIN
Exec Dt:
02/16/2023
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
US20230225046
18114677
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 32
Reel/Frame:063016/0005   Pages: 6
Recorded: 03/17/2023
Attorney Dkt #:?S10023LC18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
03/06/2023
2
KIM, NA YEON
Exec Dt:
03/06/2023
3
PARK, DONG PIL
Exec Dt:
03/06/2023
4
HONG, WON BIN
Exec Dt:
03/06/2023
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
US20230217584
18122829
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171

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