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Patent Assignment Assignor Details
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Assignor Name : HAN, WON SEOK
Total Assignments: 43
Assignment: 1
Reel/Frame:013166/0669   Pages: 3
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, YOUNG GU
Exec Dt:
05/22/2002
2
HAN, WON SEOK
Exec Dt:
05/22/2002
3
KWON, O KYUN
Exec Dt:
05/22/2002
4
SHIN, JAE HEON
Exec Dt:
05/22/2002
5
YOO, BYUENG SU
Exec Dt:
05/22/2002
6
RO, JUNG RAE
Exec Dt:
05/22/2002
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, KAJONG-DONG, YUSONG-GU
DAEJON-SHI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727109
US20030134448
10210668
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR ET AL.
ERIC S. HYMAN
12400 WILSHIRE BLVD., 7TH FL.
LOS ANGELES, CA 90025
Assignment: 2
Reel/Frame:014673/0654   Pages: 2
Recorded: 10/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, HYUN WOO
Exec Dt:
10/10/2003
2
KWON, KYUN O
Exec Dt:
10/10/2003
3
HAN, WON SEOK
Exec Dt:
10/10/2003
4
PARK, SANG HEE
Exec Dt:
10/13/2003
5
KIM, JONG HEE
Exec Dt:
10/10/2003
6
SHIN, JAE HEON
Exec Dt:
10/13/2003
7
JU, YOUNG GU
Exec Dt:
10/13/2003
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230276
US20040099857
10699127
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:014798/0286   Pages: 3
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN SOO
Exec Dt:
11/19/2003
2
HAN, WON SEOK
Exec Dt:
11/19/2003
3
LEE, JIN HONG
Exec Dt:
11/19/2003
4
HONG, SUNG UI
Exec Dt:
11/19/2003
5
KWACK, HO SANG
Exec Dt:
11/19/2003
6
OH, DAE KON
Exec Dt:
11/19/2003
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSONG-GU
DAEJEON-CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040216660
10734543
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:015103/0169   Pages: 2
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, HYUN WOO
Exec Dt:
02/18/2004
2
HAN, WON SEOK
Exec Dt:
02/18/2004
3
KIM, JONG HEE
Exec Dt:
02/18/2004
4
JU, YOUNG GU
Exec Dt:
02/18/2004
5
KWON, O KYUN
Exec Dt:
02/18/2004
6
PARK, SANG HEE
Exec Dt:
02/18/2004
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJON-SHI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6989312
US20050118741
10800680
Correspondence name and address
JACOBSON HOLMAN PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 5
Reel/Frame:016776/0751   Pages: 3
Recorded: 07/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O KYUN
Exec Dt:
06/15/2005
2
PARK, MI RAN
Exec Dt:
06/15/2005
3
HAN, WON SEOK
Exec Dt:
06/15/2005
4
KIM, JONG HEE
Exec Dt:
06/15/2005
5
SONG, HYUN WOO
Exec Dt:
06/15/2005
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060126694
11179954
Correspondence name and address
WOOCHOON W. PARK
C/O LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 6
Reel/Frame:018691/0439   Pages: 3
Recorded: 12/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O KYUN
Exec Dt:
08/08/2006
2
PARK, MI RAN
Exec Dt:
08/08/2006
3
HAN, WON SEOK
Exec Dt:
08/08/2006
4
SONG, HYUN WOO
Exec Dt:
08/07/2006
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7776752
US20070134926
11635223
Correspondence name and address
WOOCHOON W. PARK
C/O LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 7
Reel/Frame:018410/0170   Pages: 3
Recorded: 10/05/2006
Attorney Dkt #:CU-5117 WWP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KI SOO
Exec Dt:
09/08/2006
2
HAN, WON SEOK
Exec Dt:
09/12/2006
3
KIM, SUNG BOCK
Exec Dt:
09/08/2006
4
OH, DAE KON
Exec Dt:
09/12/2006
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU, DAEJEON
KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7369595
US20070127535
11544832
Correspondence name and address
WOOCHOON W. PARK
C/O LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 8
Reel/Frame:023413/0530   Pages: 4
Recorded: 10/23/2009
Attorney Dkt #:KOR-147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, SUNG-BUM
Exec Dt:
09/16/2009
2
CHUNG, YONG-DUCK
Exec Dt:
09/16/2009
3
HAN, WON SEOK
Exec Dt:
09/16/2009
4
CHO, DAE-HYUNG
Exec Dt:
09/16/2009
5
KIM, JE HA
Exec Dt:
09/16/2009
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100319777
12604450
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST. N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:024036/0567   Pages: 4
Recorded: 03/05/2010
Attorney Dkt #:SHI-204NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN SOO
Exec Dt:
01/12/2010
2
HAN, WON SEOK
Exec Dt:
01/12/2010
3
CHOI, BYUNG SEOK
Exec Dt:
01/12/2010
4
OH, DAE KON
Exec Dt:
01/12/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100252094
12676734
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:024308/0166   Pages: 6
Recorded: 04/29/2010
Attorney Dkt #:KOR-175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, RAE-MAN
Exec Dt:
01/26/2010
2
JU, CHULL WON
Exec Dt:
01/26/2010
3
CHO, DAE-HYUNG
Exec Dt:
01/26/2010
4
CHUNG, YONG-DUCK
Exec Dt:
01/26/2010
5
BAE, SUNG-BUM
Exec Dt:
01/26/2010
6
HAN, WON SEOK
Exec Dt:
01/26/2010
7
LEE, KYU-SEOK
Exec Dt:
01/26/2010
8
KIM, JE HA
Exec Dt:
01/26/2010
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110017289
12769756
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:026735/0975   Pages: 3
Recorded: 08/11/2011
Attorney Dkt #:AJU-105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YONG-DUCK
Exec Dt:
02/08/2011
2
HAN, WON SEOK
Exec Dt:
02/08/2011
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637765
US20120103418
13207825
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:029757/0583   Pages: 3
Recorded: 02/05/2013
Attorney Dkt #:HANB-129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, JUNG-HO
Exec Dt:
01/14/2013
2
SEO, HONG-SEOK
Exec Dt:
01/14/2013
3
HAN, WON SEOK
Exec Dt:
01/14/2013
4
PARK, BONG JE
Exec Dt:
01/14/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8942521
US20130287339
13759690
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:030021/0852   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:KOR-396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YONG-DUCK
Exec Dt:
01/29/2013
2
CHO, DAE-HYUNG
Exec Dt:
01/29/2013
3
HAN, WON SEOK
Exec Dt:
01/29/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987037
US20140120651
13841772
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:030428/0293   Pages: 4
Recorded: 05/16/2013
Attorney Dkt #:5021.114628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAN, WON SEOK
Exec Dt:
05/08/2013
Assignee
1
UP CHEMICAL CO., LTD.
576-2 CHILGOE-DONG, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353437
US20130251903
13885740
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:031474/0898   Pages: 5
Recorded: 10/25/2013
Attorney Dkt #:MAPS-49994US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOH, WONYONG
Exec Dt:
10/15/2013
2
HAN, WON SEOK
Exec Dt:
10/15/2013
3
PARK, MYEONG-HO
Exec Dt:
10/15/2013
Assignee
1
UP CHEMICAL CO., LTD.
576-2 CHILGOE-DONG, PYEONGTAEK-SI
GYEONGGI-DO, JAPAN 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255324
US20140050848
13966605
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 16
Reel/Frame:031644/0130   Pages: 6
Recorded: 11/14/2013
Attorney Dkt #:MAPS-49994US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY IN THE ADDRESS OF THE ASSIGNEE UP CHEMICAL CO., LTD. PREVIOUSLY RECORDED ON REEL 031474 FRAME 0898. ASSIGNOR(S) HEREBY CONFIRMS THE COUNTRY IN THE ADDRESS OF THE ASSIGNEE AS REPUBLIC OF KOREA.
Assignors
1
KOH, WONYONG
Exec Dt:
10/15/2013
2
HAN, WON SEOK
Exec Dt:
10/15/2013
3
PARK, MYEONG-HO
Exec Dt:
10/15/2013
Assignee
1
UP CHEMICAL CO., LTD.
576-2 CHILGOE-DONG, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255324
US20140050848
13966605
Correspondence name and address
PEARNE & GORDON
1801 EAST NINTH STREET
SUITE 1200
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:031825/0516   Pages: 4
Recorded: 12/20/2013
Attorney Dkt #:AJU-105D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YONG-DUCK
Exec Dt:
12/10/2013
2
HAN, WON SEOK
Exec Dt:
12/10/2013
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140109963
14135621
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:035582/0197   Pages: 2
Recorded: 05/05/2015
Attorney Dkt #:3405.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
04/30/2015
2
KOH, WON YONG
Exec Dt:
04/30/2015
Assignee
1
UP CHIEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL,
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10290493
US20150235834
14704214
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
2318 MILL ROAD, SUITE 1020
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:045471/0840   Pages: 5
Recorded: 02/28/2018
Attorney Dkt #:3405.UP.777BS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 035582 FRAME 0197. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAN, WON SEOK
Exec Dt:
04/30/2015
2
KOH, WON YONG
Exec Dt:
04/30/2015
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 459-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10290493
US20150235834
14704214
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:036212/0107   Pages: 4
Recorded: 07/29/2015
Attorney Dkt #:KOR-556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YONG-DUCK
Exec Dt:
06/30/2015
2
CHO, DAEHYUNG
Exec Dt:
06/30/2015
3
LEE, WOO JUNG
Exec Dt:
06/30/2015
4
HAN, WON SEOK
Exec Dt:
06/30/2015
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160035568
14812856
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:037422/0347   Pages: 3
Recorded: 01/06/2016
Attorney Dkt #:1720.00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
11/11/2015
2
YOO, BEOM-SANG
Exec Dt:
11/11/2015
3
LEE, HONG-JOO
Exec Dt:
11/11/2015
Assignee
1
UP CHEMICAL CO., LTD
(CHILGOE-DONG) 81, SANDAN-RO 197BEON-GIL, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160122867
14893427
Correspondence name and address
DANIEL PIERRON
1990 W. NEW HAVEN AVENUE
SUITE 201
MELBOURNE, FL 32904
Assignment: 22
Reel/Frame:039020/0093   Pages: 5
Recorded: 06/27/2016
Attorney Dkt #:SHI-307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DUK JUN
Exec Dt:
06/15/2016
2
KO, YOUNG HO
Exec Dt:
06/15/2016
3
KIM, DONG YOUNG
Exec Dt:
06/15/2016
4
HAN, WON SEOK
Exec Dt:
06/15/2016
5
KWON, YONG HWAN
Exec Dt:
06/15/2016
6
KIM, JONG HOI
Exec Dt:
06/15/2016
7
CHOI, BYUNG SEOK
Exec Dt:
06/16/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170168371
15193889
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:039101/0593   Pages: 4
Recorded: 07/07/2016
Attorney Dkt #:MAPS1.005C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
06/20/2016
2
KOH, WONYONG
Exec Dt:
06/20/2016
Assignee
1
UP CHEMICAL CO., LTD.
81, SANDAN-RO, 197BEON-GIL, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014089
US20160314980
15199705
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 24
Reel/Frame:053125/0846   Pages: 4
Recorded: 07/06/2020
Attorney Dkt #:MAPS1.005C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
06/20/2016
2
KOH, WONYONG
Exec Dt:
06/20/2016
Assignee
1
UP CHEMICAL CO., LTD.
81, SANDAN-RO, 197BEON-GIL, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17749
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Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10763001
US20180286529
16002304
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 25
Reel/Frame:041279/0543   Pages: 4
Recorded: 02/16/2017
Attorney Dkt #:KOR-603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WI, JAE-HYUNG
Exec Dt:
07/12/2016
2
CHUNG, YONG-DUCK
Exec Dt:
07/12/2016
3
LEE, WOO JUNG
Exec Dt:
07/12/2016
4
CHO, DAEHYUNG
Exec Dt:
07/12/2016
5
HAN, WON SEOK
Exec Dt:
07/12/2016
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170243999
15434718
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:040455/0617   Pages: 4
Recorded: 11/29/2016
Attorney Dkt #:5021.127083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
11/28/2016
2
KIM, SO YOUNG
Exec Dt:
11/28/2016
3
KOH, WONYONG
Exec Dt:
11/28/2016
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957614
US20170226638
15314839
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 27
Reel/Frame:044248/0570   Pages: 2
Recorded: 11/29/2017
Attorney Dkt #:4253.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
11/28/2017
2
KOH, WONYONG
Exec Dt:
11/28/2017
3
PARK, MYEONG-HO
Exec Dt:
11/28/2017
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005795
US20180162882
15577913
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE
STE. 560
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:044536/0165   Pages: 2
Recorded: 11/29/2017
Attorney Dkt #:4231.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
11/28/2017
2
KOH, WONYONG
Exec Dt:
11/28/2017
3
PARK, MYEONG-HO
Exec Dt:
11/28/2017
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131680
NONE
15578028
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE
STE. 560
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:044493/0821   Pages: 5
Recorded: 12/27/2017
Attorney Dkt #:KOR-648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O-KYUN
Exec Dt:
12/22/2017
2
KIM, NAMJE
Exec Dt:
12/22/2017
3
PARK, MIRAN
Exec Dt:
12/22/2017
4
AN, SHINMO
Exec Dt:
12/22/2017
5
HAN, WON SEOK
Exec Dt:
12/22/2017
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291327
US20190165863
15855825
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:045575/0978   Pages: 3
Recorded: 04/18/2018
Attorney Dkt #:KOR-664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, JAE-SIK
Exec Dt:
03/16/2018
2
KIM, KISOO
Exec Dt:
03/16/2018
3
HAN, WON SEOK
Exec Dt:
03/16/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10658538
US20180309011
15956107
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:047740/0031   Pages: 5
Recorded: 12/11/2018
Attorney Dkt #:110KR2246US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DUK JUN
Exec Dt:
10/02/2018
2
KO, YOUNG-HO
Exec Dt:
10/02/2018
3
KIM, DONG-YOUNG
Exec Dt:
10/02/2018
4
KIM, JONG-HOI
Exec Dt:
10/02/2018
5
BAEK, YONGSOON
Exec Dt:
10/02/2018
6
SONG, JUNG-HO
Exec Dt:
10/02/2018
7
LEE, DONG HYO
Exec Dt:
10/02/2018
8
CHOI, BYUNG-SEOK
Exec Dt:
10/02/2018
9
HAN, WON SEOK
Exec Dt:
10/02/2018
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10649139
US20190219760
16215416
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 32
Reel/Frame:048539/0650   Pages: 5
Recorded: 03/08/2019
Attorney Dkt #:4625.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
03/06/2019
2
PARK, MYEONG-HO
Exec Dt:
03/06/2019
3
KIM, DAE-YOUNG
Exec Dt:
03/06/2019
4
CHOI, JUN HWAN
Exec Dt:
03/06/2019
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577385
US20190202847
16296395
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:049255/0146   Pages: 4
Recorded: 05/22/2019
Attorney Dkt #:YPL-212NP (KIST)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, CHANG NO
Exec Dt:
05/17/2019
2
SEO, HONG SEOG
Exec Dt:
05/17/2019
3
HAN, WON SEOK
Exec Dt:
05/17/2019
4
LEE, JIN KAK
Exec Dt:
05/17/2019
5
LEE, JUN SEOK
Exec Dt:
05/20/2019
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190274554
16463136
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 34
Reel/Frame:050041/0262   Pages: 5
Recorded: 08/13/2019
Attorney Dkt #:KOR-711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O-KYUN
Exec Dt:
08/08/2019
2
KIM, NAMJE
Exec Dt:
08/08/2019
3
PARK, MIRAN
Exec Dt:
08/08/2019
4
KIM, TAE-SOO
Exec Dt:
08/08/2019
5
AN, SHINMO
Exec Dt:
08/08/2019
6
HAN, WON SEOK
Exec Dt:
08/08/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10985530
US20200212653
16539665
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 35
Reel/Frame:050280/0395   Pages: 5
Recorded: 09/05/2019
Attorney Dkt #:KOR-721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, NAMJE
Exec Dt:
08/29/2019
2
KWON, O-KYUN
Exec Dt:
08/29/2019
3
PARK, MIRAN
Exec Dt:
08/29/2019
4
KIM, TAE-SOO
Exec Dt:
08/29/2019
5
AN, SHINMO
Exec Dt:
08/29/2019
6
HAN, WON SEOK
Exec Dt:
08/29/2019
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11018475
US20200212652
16561420
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 36
Reel/Frame:053426/0662   Pages: 2
Recorded: 08/07/2020
Attorney Dkt #:4796.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
07/29/2020
2
KOH, WONYONG
Exec Dt:
07/29/2020
3
PARK, MYEONG-HO
Exec Dt:
07/29/2020
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485749
US20200361969
16987431
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:054129/0054   Pages: 4
Recorded: 10/21/2020
Attorney Dkt #:KYO-0013-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YOUNG-HO
Exec Dt:
10/14/2020
2
KIM, KAP-JOONG
Exec Dt:
10/14/2020
3
CHOI, BYUNG-SEOK
Exec Dt:
10/14/2020
4
HAN, WON SEOK
Exec Dt:
10/14/2020
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594656
US20210119076
17075966
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 38
Reel/Frame:055012/0724   Pages: 4
Recorded: 01/25/2021
Attorney Dkt #:5008.UP.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WON SEOK
Exec Dt:
12/11/2020
2
MA, DONG HWAN
Exec Dt:
12/11/2020
3
AHN, SUNGWOO
Exec Dt:
12/11/2020
4
KIM, DAE-YOUNG
Exec Dt:
12/11/2020
5
KOH, WONYONG
Exec Dt:
12/11/2020
Assignee
1
UP CHEMICAL CO., LTD.
(CHILGOE-DONG), 81, SANDAN-RO 197BEON-GIL
PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912728
US20210147450
17156678
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 39
Reel/Frame:055234/0791   Pages: 5
Recorded: 02/11/2021
Attorney Dkt #:KYO-0021-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOE, JOONG-SEON
Exec Dt:
01/13/2021
2
KIM, DUK JUN
Exec Dt:
01/13/2021
3
KIM, JONG-HOI
Exec Dt:
01/12/2021
4
PARK, JONGHYURK
Exec Dt:
01/13/2021
5
HAN, WON SEOK
Exec Dt:
01/14/2021
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11500150
US20210255385
17173681
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 40
Reel/Frame:060353/0064   Pages: 5
Recorded: 06/29/2022
Attorney Dkt #:110KR2513US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN SOO
Exec Dt:
05/09/2022
2
KIM, DUK JUN
Exec Dt:
05/09/2022
3
KIM, DONG-YOUNG
Exec Dt:
05/09/2022
4
KIM, HO SUNG
Exec Dt:
05/09/2022
5
BAEK, YONGSOON
Exec Dt:
05/10/2022
6
SHIN, JANG UK
Exec Dt:
05/09/2022
7
HAN, YOUNG-TAK
Exec Dt:
05/09/2022
8
HAN, WON SEOK
Exec Dt:
05/09/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230073881
17852173
Correspondence name and address
AMPACC LAW GROUP, PLCC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 41
Reel/Frame:061454/0373   Pages: 5
Recorded: 10/18/2022
Attorney Dkt #:022113.0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O-KYUN
Exec Dt:
07/08/2022
2
KIM, NAMJE
Exec Dt:
07/08/2022
3
KIM, HO SUNG
Exec Dt:
07/13/2022
4
PARK, MIRAN
Exec Dt:
07/08/2022
5
LEE, SEUNGCHUL
Exec Dt:
07/08/2022
6
HAN, WON SEOK
Exec Dt:
07/08/2022
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227960
17968126
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 42
Reel/Frame:064456/0101   Pages: 4
Recorded: 08/01/2023
Attorney Dkt #:KYO-0082-ET
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN SOO
Exec Dt:
06/28/2023
2
KIM, HO SUNG
Exec Dt:
06/28/2023
3
BAEK, YONGSOON
Exec Dt:
06/28/2023
4
HAN, WON SEOK
Exec Dt:
06/28/2023
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240053652
18363466
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 43
Reel/Frame:065855/0857   Pages: 5
Recorded: 12/13/2023
Attorney Dkt #:Q293876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KAP JOONG
Exec Dt:
12/12/2023
2
YOUN, CHUN JU
Exec Dt:
12/12/2023
3
KO, YOUNG-HO
Exec Dt:
12/12/2023
4
KIM, MINCHUL
Exec Dt:
12/12/2023
5
PARK, SEONG SU
Exec Dt:
12/12/2023
6
LIM, KYONGCHUN
Exec Dt:
12/12/2023
7
CHOI, BYUNG-SEOK
Exec Dt:
12/12/2023
8
CHOE, JOONG-SEON
Exec Dt:
12/12/2023
9
HAN, WON SEOK
Exec Dt:
12/12/2023
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240168307
18516066
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVE NW SUITE 9000
WASHINGTON, DC 20006

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