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Patent Assignment Assignor Details
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Assignor Name : OH, JIN-KEUN
Total Assignments: 43
Assignment: 1
Reel/Frame:006885/0656   Pages: 2
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OH, JIN-KEUN
Exec Dt:
01/17/1994
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, PALDAL-GU
SUWON-CITY, KYUNGKI-DO, REPUBLIC OF, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408449
NONE
08159251
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRY MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:011915/0447   Pages: 3
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, PHIL-JUNG
Exec Dt:
06/08/2001
2
WEE, JAE-KYUNG
Exec Dt:
06/08/2001
3
LEE, CHANG-HYUK
Exec Dt:
06/08/2001
4
SEOL, YOUNG-HO
Exec Dt:
06/08/2001
5
OH, JIN-KEUN
Exec Dt:
06/08/2001
6
CHO, HO-YOUB
Exec Dt:
06/08/2001
Assignee
1
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SHI
KYOUNGKI-DO 467-860, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6456546
US20010037478
09737845
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:011920/0396   Pages: 4
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, PHIL-JUNG
Exec Dt:
06/08/2001
2
WEE, JAE-KYUNG
Exec Dt:
04/20/2001
3
LEE, CHANG-HYUK
Exec Dt:
06/08/2001
4
OH, JIN-KEUN
Exec Dt:
06/08/2001
5
PARK, JAE-SEOK
Exec Dt:
06/08/2001
6
KWON, OH-WON
Exec Dt:
06/08/2001
7
CHO, HO-YOUB
Exec Dt:
06/08/2001
Assignee
1
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SHI
KYOUNGKI-DO 467-860, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333666
US20010030570
09737854
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, LLP - MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 4
Reel/Frame:020888/0432   Pages: 4
Recorded: 05/01/2008
Attorney Dkt #:069576-0365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
04/17/2008
2
BAE, DAE-CHUL
Exec Dt:
04/17/2008
3
KIM, SEONG-JU
Exec Dt:
04/17/2008
4
CHIN, KWANG-GEUN
Exec Dt:
04/17/2008
5
LEE, JAE-RYUNG
Exec Dt:
04/17/2008
6
PARK, YOUNG-JUN
Exec Dt:
04/17/2008
Assignee
1
POSCO
1 KOEDONG-DONG, NAM-KU, POHANG
KYUNGSANGBOOK-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080286603
12092342
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
18191 VON KARMAN AVE.
SUITE 500
IRVINE, CA 92612-7108
Assignment: 5
Reel/Frame:028433/0383   Pages: 7
Recorded: 06/25/2012
Attorney Dkt #:1455-121953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOHN, IL-RYOUNG
Exec Dt:
05/25/2012
2
KIM, JONG-SANG
Exec Dt:
05/25/2012
3
PARK, JOONG-CHUL
Exec Dt:
05/25/2012
4
CHO, YEOL-RAE
Exec Dt:
05/25/2012
5
OH, JIN-KEUN
Exec Dt:
05/25/2012
6
CHO, HAN-GU
Exec Dt:
05/25/2012
7
CHUNG, BONG-HOON
Exec Dt:
05/25/2012
8
LEE, JONG-SEOG
Exec Dt:
05/25/2012
Assignee
1
POSCO
1 KOEDONG-DONG, NAM-GU
POHANG, KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068255
US20120267012
13518904
Correspondence name and address
KENT E. BALDAUF, THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:035556/0420   Pages: 7
Recorded: 05/04/2015
Attorney Dkt #:1455-153908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOHN, IL-RYOUNG
Exec Dt:
05/25/2012
2
KIM, JONG-SANG
Exec Dt:
05/25/2012
3
PARK, JOONG-CHUL
Exec Dt:
05/25/2012
4
CHO, YEOL-RAE
Exec Dt:
05/25/2012
5
OH, JIN-KEUN
Exec Dt:
05/25/2012
6
CHO, HAN-GU
Exec Dt:
05/25/2012
7
CHUNG, BONG-HOON
Exec Dt:
05/25/2012
8
LEE, JONG-SEONG
Exec Dt:
05/25/2012
Assignee
1
POSCO
(GOEDONG-DON) 6261, DONGHAEAN-RO
NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945020
US20150307977
14703065
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:036100/0554   Pages: 8
Recorded: 07/13/2015
Attorney Dkt #:1455-153908
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME OF LAST INVENTOR PREVIOUSLY RECORDED AT REEL: 035556 FRAME: 0420. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SOHN, IL-RYOUNG
Exec Dt:
05/25/2012
2
KIM, JONG-SANG
Exec Dt:
05/25/2012
3
PARK, JOONG-CHUL
Exec Dt:
05/25/2012
4
CHO, YEOL-RAE
Exec Dt:
05/25/2012
5
OH, JIN-KEUN
Exec Dt:
05/25/2012
6
CHO, HAN-GU
Exec Dt:
05/25/2012
7
CHUNG, BONG-HOON
Exec Dt:
05/25/2012
8
LEE, JONG-SEOG
Exec Dt:
05/25/2012
Assignee
1
POSCO
(GOEDONG-DON) 6261, DONGHAEAN-RO
NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945020
US20150307977
14703065
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:030681/0023   Pages: 6
Recorded: 06/25/2013
Attorney Dkt #:1455-132314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
06/05/2013
2
KWAK, JAI-HYUN
Exec Dt:
06/05/2013
3
CHO, YEOL-RAE
Exec Dt:
06/05/2013
4
KIM, KI-SOO
Exec Dt:
06/05/2013
Assignee
1
POSCO
1 KOEDONG-DONG, NAM-GU, KYUNGSANGBOOK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130295402
13997792
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:031986/0518   Pages: 4
Recorded: 01/16/2014
Attorney Dkt #:10911.0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KYOO-YOUNG
Exec Dt:
11/19/2013
2
OH, JIN-KEUN
Exec Dt:
11/19/2013
3
KIM, JONG-SANG
Exec Dt:
11/19/2013
4
HAN, TAE-KYO
Exec Dt:
11/19/2013
Assignee
1
POSCO
1 KOEDONG-DONG, NAM-GU, POHANG
KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140150930
14232784
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC, DC 20001
Assignment: 10
Reel/Frame:032831/0094   Pages: 5
Recorded: 05/06/2014
Attorney Dkt #:10911.0011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
04/07/2014
2
LEE, KYOO-YOUNG
Exec Dt:
04/07/2014
3
CHO, YEOL-RAE
Exec Dt:
04/07/2014
4
CHOI, EUL-YONG
Exec Dt:
04/07/2014
5
KIM, KI-SOO
Exec Dt:
04/11/2014
Assignee
1
POSCO
1, KOEDONG-DONG, NAM-GU
POHANG-SI, KYUNGSANGBOOK-DO, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140308156
14356300
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 11
Reel/Frame:038065/0532   Pages: 6
Recorded: 03/02/2016
Attorney Dkt #:10911.0011
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS IN THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 032831 FRAME 0094. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
OH, JIN-KEUN
Exec Dt:
04/07/2014
2
LEE, KYOO-YOUNG
Exec Dt:
04/07/2014
3
CHO, YEOL-RAE
Exec Dt:
04/07/2014
4
CHOI, EUL-YONG
Exec Dt:
04/07/2014
5
KIM, KI-SOO
Exec Dt:
04/11/2014
Assignee
1
POSCO
GOEDONG-DONG 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140308156
14356300
Correspondence name and address
FINNEGAN HENDERSON FARABOW ET AL.
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:039566/0342   Pages: 4
Recorded: 08/29/2016
Attorney Dkt #:CSL0040USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/28/2016
2
CHO, YEOL-RAE
Exec Dt:
03/28/2016
3
KIM, SEONG-WOO
Exec Dt:
03/28/2016
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10151013
US20160362763
15250079
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:038989/0844   Pages: 5
Recorded: 06/22/2016
Attorney Dkt #:097358-0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YEOL-RAE
Exec Dt:
05/25/2016
2
LEE, JAE-HOON
Exec Dt:
05/25/2016
3
OH, JIN-KEUN
Exec Dt:
05/25/2016
4
MIN, SIM-KUN
Exec Dt:
06/03/2016
5
CHOI, CHANG-SIG
Exec Dt:
05/25/2016
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 790-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253388
US20160312331
15107452
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:046676/0194   Pages: 4
Recorded: 07/31/2018
Attorney Dkt #:CSL0108US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
06/20/2018
2
CHO, YEOL-RAE
Exec Dt:
06/23/2018
3
SOHN, IL-RYOUNG
Exec Dt:
07/02/2018
4
KIM, YONG-SOO
Exec Dt:
06/22/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10590522
US20190003029
16065330
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:049632/0051   Pages: 4
Recorded: 01/07/2019
Attorney Dkt #:CSL0119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
12/26/2018
2
KIM, SEONG-WOO
Exec Dt:
12/26/2018
3
CHO, YEOL-RAE
Exec Dt:
12/31/2018
4
BAK, WON-MO
Exec Dt:
12/26/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827947
US20200010915
16315767
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:048897/0158   Pages: 4
Recorded: 04/16/2019
Attorney Dkt #:CSL0124US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/12/2019
2
CHO, YEOL-RAE
Exec Dt:
03/12/2019
3
CHO, A-RA
Exec Dt:
03/12/2019
4
CHA, JIN-HO
Exec Dt:
03/12/2019
5
HEO, SI-MYOUNG
Exec Dt:
03/12/2019
6
SEO, JEONG-WON
Exec Dt:
03/12/2019
7
KIM, SEONG-WOO
Exec Dt:
03/12/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441205
US20200385833
16336645
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:060793/0115   Pages: 4
Recorded: 08/12/2022
Attorney Dkt #:123301-5330-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/12/2019
2
CHO, YEOL-RAE
Exec Dt:
03/12/2019
3
CHO, A-RA
Exec Dt:
03/12/2019
4
CHA, JIN-HO
Exec Dt:
03/12/2019
5
HEO, SI-MYOUNG
Exec Dt:
03/12/2019
6
SEO, JEONG-WON
Exec Dt:
03/12/2019
7
KIM, SEONG-WOO
Exec Dt:
03/12/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624100
US20220389533
17885860
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:049503/0744   Pages: 4
Recorded: 06/18/2019
Attorney Dkt #:CSL0139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
06/07/2019
2
SOHN, IL-RYOUNG
Exec Dt:
06/07/2019
3
KIM, SEONG-WOO
Exec Dt:
06/07/2019
4
SHIN, JEOM-SOO
Exec Dt:
05/22/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11167527
US20200086608
16470723
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:057477/0602   Pages: 3
Recorded: 09/14/2021
Attorney Dkt #:123301-5253-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
06/07/2019
2
SOHN, IL-RYOUNG
Exec Dt:
06/07/2019
3
KIM, SEONG-WOO
Exec Dt:
06/07/2019
4
SHIN, JEOM-SOO
Exec Dt:
05/22/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11654654
US20220016870
17473386
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:049504/0803   Pages: 4
Recorded: 06/18/2019
Attorney Dkt #:CSL0142US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
06/13/2019
2
OH, JIN-KEUN
Exec Dt:
06/13/2019
3
CHO, YEOL-RAE
Exec Dt:
06/13/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10934601
US20200087747
16470762
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:058931/0206   Pages: 3
Recorded: 02/08/2022
Attorney Dkt #:123301-5261-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
06/13/2019
2
OH, JIN-KEUN
Exec Dt:
06/13/2019
3
CHO, YEOL-RAE
Exec Dt:
06/13/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732323
US20220162720
17666972
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:051130/0608   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:CSL0167US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
11/11/2019
2
OH, JIN-KEUN
Exec Dt:
11/11/2019
3
CHO, YEOL-RAE
Exec Dt:
11/05/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338549
US20200109464
16617823
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 23
Reel/Frame:051131/0027   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:CSL0168US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
11/11/2019
2
OH, JIN-KEUN
Exec Dt:
11/11/2019
3
CHO, A-RA
Exec Dt:
11/26/2019
4
SHIN, HYEON-JEONG
Exec Dt:
11/06/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198272
US20200190620
16617862
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 24
Reel/Frame:058004/0540   Pages: 3
Recorded: 11/03/2021
Attorney Dkt #:123301-5254-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
11/11/2019
2
OH, JIN-KEUN
Exec Dt:
11/11/2019
3
CHO, A-RA
Exec Dt:
11/26/2019
4
SHIN, HYEON-JEONG
Exec Dt:
11/06/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11820103
US20220055342
17517399
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 25
Reel/Frame:059732/0673   Pages: 3
Recorded: 04/26/2022
Attorney Dkt #:123301-5277-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
11/11/2019
2
OH, JIN-KEUN
Exec Dt:
11/11/2019
3
CHO, YEOL-RAE
Exec Dt:
11/05/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11801664
US20220250353
17728396
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:051130/0152   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:CSL0166US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
11/26/2019
2
KIM, SEONG-WOO
Exec Dt:
11/26/2019
3
SHIN, HYEON-JEONG
Exec Dt:
11/26/2019
4
CHO, A-RA
Exec Dt:
11/26/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11141953
US20200101695
16617798
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 27
Reel/Frame:054543/0580   Pages: 4
Recorded: 11/30/2020
Attorney Dkt #:CSL0191US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
11/10/2020
2
OH, JIN-KEUN
Exec Dt:
11/10/2020
3
CHO, YEOL-RAE
Exec Dt:
11/06/2020
4
SHIN, HYEON-JEONG
Exec Dt:
11/04/2020
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939651
US20210222276
17059641
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 28
Reel/Frame:056353/0863   Pages: 3
Recorded: 05/24/2021
Attorney Dkt #:123301-5216-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/24/2021
2
OH, JIN-KEUN
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
CHUN, HYO-SIK
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578397
US20210395872
17296458
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 29
Reel/Frame:056378/0408   Pages: 3
Recorded: 05/27/2021
Attorney Dkt #:123301-5235-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/24/2021
2
KIM, SEONG-WOO
Exec Dt:
03/24/2021
3
CHO, YEOL-RAE
Exec Dt:
03/24/2021
4
KIM, SANG-HEON
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049338
17297757
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 30
Reel/Frame:056379/0292   Pages: 3
Recorded: 05/28/2021
Attorney Dkt #:123301-5240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/24/2021
2
KIM, SEONG-WOO
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
CHO, YEOL-RAE
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11491764
US20220040957
17297753
Correspondence name and address
HOSANG LEE
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 31
Reel/Frame:056379/0758   Pages: 3
Recorded: 05/28/2021
Attorney Dkt #:123301-5236-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/24/2021
2
OH, JIN-KEUN
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
CHO, YEOL-RAE
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KUWAIT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11549167
US20220049337
17297743
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 32
Reel/Frame:056405/0693   Pages: 3
Recorded: 06/01/2021
Attorney Dkt #:123301-5244-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/24/2021
2
OH, JIN-KEUN
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
HAN, SANG-BIN
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220033929
17298782
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 33
Reel/Frame:061004/0728   Pages: 5
Recorded: 07/29/2022
Attorney Dkt #:123301-5236-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRES OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 056379 FRAME: 0759. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/24/2021
2
OH, JIN-KEUN
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
CHO, YEOL-RAE
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11549167
US20220049337
17297743
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 34
Reel/Frame:061275/0990   Pages: 3
Recorded: 09/30/2022
Attorney Dkt #:123301-5332-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/24/2021
2
KIM, SEONG-WOO
Exec Dt:
03/24/2021
3
KIM, SAANG-HEON
Exec Dt:
03/24/2021
4
CHO, YEOL-RAE
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041587
17954605
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 35
Reel/Frame:061456/0742   Pages: 3
Recorded: 10/18/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/24/2021
2
OH, JIN-KEUN
Exec Dt:
03/24/2021
3
KIM, SANG-HEON
Exec Dt:
03/24/2021
4
CHO, YEOL-RAE
Exec Dt:
03/24/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230039057
17967618
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 36
Reel/Frame:056378/0360   Pages: 3
Recorded: 05/27/2021
Attorney Dkt #:123301-5237-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
04/13/2021
2
KIM, SEONG-WOO
Exec Dt:
04/13/2021
3
KIM, SANG-HEON
Exec Dt:
04/12/2021
4
CHO, YEOL-RAE
Exec Dt:
04/13/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11529795
US20220048277
17297920
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 37
Reel/Frame:056494/0260   Pages: 3
Recorded: 06/07/2021
Attorney Dkt #:123301-5243-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
04/13/2021
2
OH, JIN-KEUN
Exec Dt:
04/13/2021
3
KIM, SANG-HEON
Exec Dt:
04/12/2021
4
CHO, YEOL-RAE
Exec Dt:
04/13/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220025479
17311219
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 38
Reel/Frame:061715/0277   Pages: 3
Recorded: 11/10/2022
Attorney Dkt #:123301-5334-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
04/13/2021
2
KIM, SEONG-WOO
Exec Dt:
04/13/2021
3
KIM, SANG-HEON
Exec Dt:
04/12/2021
4
CHO, YEOL-RAE
Exec Dt:
04/13/2021
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086620
17983759
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 39
Reel/Frame:059545/0215   Pages: 3
Recorded: 04/08/2022
Attorney Dkt #:123301-5274-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
03/17/2022
2
KIM, SEONG-WOO
Exec Dt:
03/17/2022
3
KIM, SANG-HEON
Exec Dt:
03/17/2022
4
CHUN, HYO-SIK
Exec Dt:
03/17/2022
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084429
17767643
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 40
Reel/Frame:059975/0036   Pages: 4
Recorded: 05/20/2022
Attorney Dkt #:123301-5287-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEONG-WOO
Exec Dt:
03/17/2022
2
OH, JIN-KEUN
Exec Dt:
03/17/2022
3
KIM, SANG-HEON
Exec Dt:
03/17/2022
4
CHUN, HYO-SIK
Exec Dt:
03/17/2022
5
BAE, SEONG-BEOM
Exec Dt:
03/17/2022
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230002873
17778614
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 41
Reel/Frame:062588/0302   Pages: 6
Recorded: 02/03/2023
Attorney Dkt #:123301-5340-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG-HEON
Exec Dt:
11/16/2022
2
OH, JIN-KEUN
Exec Dt:
11/16/2022
3
KIM, SEONG-WOO
Exec Dt:
11/23/2022
4
HAN, SANG-BIN
Exec Dt:
11/16/2022
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230286030
18019639
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 42
Reel/Frame:063582/0276   Pages: 8
Recorded: 05/09/2023
Attorney Dkt #:123301-5361-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JIN-KEUN
Exec Dt:
11/23/2022
2
KIM, SEONG-WOO
Exec Dt:
11/23/2022
3
KIM, SANG-HEON
Exec Dt:
11/22/2022
4
CHUN, HYO-SIK
Exec Dt:
11/24/2022
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383373
18034265
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 43
Reel/Frame:063392/0699   Pages: 5
Recorded: 04/20/2023
Attorney Dkt #:123301-5363-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHM, SANG-HO
Exec Dt:
01/20/2023
2
OH, JIN-KEUN
Exec Dt:
02/07/2023
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240011138
18032977
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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