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Patent Assignment Assignor Details
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Assignor Name : LEE, WON-HWI
Total Assignments: 10
Assignment: 1
Reel/Frame:045994/0822   Pages: 4
Recorded: 04/20/2018
Attorney Dkt #:CSL0082US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KYOO-YOUNG
Exec Dt:
04/16/2018
2
RYU, JOO-HYUN
Exec Dt:
04/16/2018
3
LEE, SEA-WOONG
Exec Dt:
04/16/2018
4
LEE, WON-HWI
Exec Dt:
04/09/2018
5
HWANG, BYUN-MOK
Exec Dt:
04/16/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203795
US20200248281
15769924
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:046326/0971   Pages: 4
Recorded: 06/07/2018
Attorney Dkt #:CSL0092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEA-WOONG
Exec Dt:
05/28/2018
2
LEE, KYOO-YOUNG
Exec Dt:
05/30/2018
3
RYU, JOO-HYUN
Exec Dt:
05/30/2018
4
LEE, WON-HWI
Exec Dt:
05/30/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180363084
16060242
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:046943/0151   Pages: 4
Recorded: 08/24/2018
Attorney Dkt #:CSL0110US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KYOO-YOUNG
Exec Dt:
08/06/2018
2
LEE, WON-HWI
Exec Dt:
08/03/2018
3
LEE, SEA-WOONG
Exec Dt:
08/06/2018
4
RYU, JOO-HYUN
Exec Dt:
08/06/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190071745
16079722
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:047246/0559   Pages: 4
Recorded: 10/17/2018
Attorney Dkt #:CSL0111US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JOO-HYUN
Exec Dt:
09/17/2018
2
KIM, NACK-JOON
Exec Dt:
09/19/2018
3
LEE, SUNG-HAK
Exec Dt:
09/19/2018
4
LEE, WON-HWI
Exec Dt:
09/17/2018
5
LEE, KYOO-YOUNG
Exec Dt:
09/20/2018
6
LEE, SEA-WOONG
Exec Dt:
09/17/2018
Assignees
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
2
POSTECH ACADEMY-INDUSTRY FOUNDATION
77, CHEONGAM-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907230
US20190119770
16094323
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:048610/0967   Pages: 4
Recorded: 03/15/2019
Attorney Dkt #:CSL0123US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JOO-HYUN
Exec Dt:
02/07/2019
2
LEE, KYOO-YOUNG
Exec Dt:
02/07/2019
3
LEE, SEA-WOONG
Exec Dt:
02/07/2019
4
LEE, WON-HWI
Exec Dt:
02/07/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453922
US20190233910
16333778
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:049098/0824   Pages: 5
Recorded: 05/07/2019
Attorney Dkt #:123301-5124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEA-WOONG
Exec Dt:
04/19/2019
2
LEE, KYOO-YOUNG
Exec Dt:
04/19/2019
3
SEO, EUN-JUNG
Exec Dt:
04/19/2019
4
LEE, SEON-JONG
Exec Dt:
04/19/2019
5
RYU, JOO-HYUN
Exec Dt:
04/19/2019
6
LEE, WON-HWI
Exec Dt:
04/19/2019
Assignees
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
2
POSTECH ACADEMY-INDUSTRY FOUNDATION
77 CHEONGAM-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190256940
16347704
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:063770/0376   Pages: 3
Recorded: 05/26/2023
Attorney Dkt #:123301-5372-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JIN-HO
Exec Dt:
03/30/2023
2
LEE, WON-HWI
Exec Dt:
03/30/2023
3
KANG, KI-CHEOL
Exec Dt:
03/30/2023
4
KWON, SEONG-CHOON
Exec Dt:
03/30/2023
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018676
18038914
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:063790/0536   Pages: 3
Recorded: 05/26/2023
Attorney Dkt #:123301-5373-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JIN-HO
Exec Dt:
03/30/2023
2
LEE, WON-HWI
Exec Dt:
03/30/2023
3
KANG, KI-CHEOL
Exec Dt:
03/30/2023
4
KWON, SEONG-CHOON
Exec Dt:
03/30/2023
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240003032
18039175
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:063943/0223   Pages: 3
Recorded: 06/14/2023
Attorney Dkt #:123301-5383-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JIN-HO
Exec Dt:
04/27/2023
2
LEE, WON-HWI
Exec Dt:
04/27/2023
3
LIM, SANG-BAE
Exec Dt:
04/27/2023
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044032
18267010
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:064838/0964   Pages: 3
Recorded: 09/08/2023
Attorney Dkt #:123301-5397-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JIN-HO
Exec Dt:
06/27/2023
2
LEE, WON-HWI
Exec Dt:
06/27/2023
3
OH, KKOCH-NIM
Exec Dt:
06/27/2023
4
LIM, SANG-BAE
Exec Dt:
06/27/2023
Assignee
1
POSCO CO., LTD
6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240150924
18280811
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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