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Patent Assignment Assignor Details
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Assignor Name : CHOI, JEOM YONG
Total Assignments: 6
Assignment: 1
Reel/Frame:042651/0036   Pages: 4
Recorded: 06/08/2017
Attorney Dkt #:SLF0011US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEOM YONG
Exec Dt:
05/29/2017
2
WON, SUNG YEUN
Exec Dt:
05/23/2017
3
PAEK, JONG SU
Exec Dt:
05/26/2017
Assignee
1
POSCO
(GOEDONG-DONG) 6261 DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170335420
15534227
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:042724/0485   Pages: 3
Recorded: 06/15/2017
Attorney Dkt #:SLF0013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, JEOM YONG
Exec Dt:
06/12/2017
Assignee
1
POSCO
(GOEDONG-DONG) 6261 DONGHAEAN-RO, NAM-GU
GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170326628
15536391
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:046182/0918   Pages: 11
Recorded: 06/22/2018
Attorney Dkt #:086121-0610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HYUNG GU
Exec Dt:
06/19/2018
2
CHOI, JEOM YONG
Exec Dt:
05/27/2018
3
CHAE, DONG CHUL
Exec Dt:
06/19/2018
4
YU, JEE HYUN
Exec Dt:
05/30/2018
5
JO, GYU JIN
Exec Dt:
06/19/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190010588
16065710
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:046939/0963   Pages: 8
Recorded: 09/21/2018
Attorney Dkt #:086121-0614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, JEOM YONG
Exec Dt:
08/03/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190010573
16065791
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:047199/0352   Pages: 11
Recorded: 10/05/2018
Attorney Dkt #:086121-0614
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTORSHIP PREVIOUSLY RECORDED AT REEL: 046939 FRAME: 063. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMRNT.
Assignors
1
CHOI, JEOM YONG
Exec Dt:
08/03/2018
2
KIM, HAK
Exec Dt:
08/21/2018
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190010573
16065791
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:051960/0988   Pages: 4
Recorded: 09/18/2019
Attorney Dkt #:123305-5016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEOM YONG
Exec Dt:
09/11/2019
2
PARK, MI NAM
Exec Dt:
06/17/2019
3
LEE, MIN HYOUNG
Exec Dt:
09/11/2019
Assignee
1
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU
POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 37859
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200080178
16468875
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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