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Patent Assignment Assignor Details
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Assignor Name : CHOI, JIN-SANG
Total Assignments: 4
Assignment: 1
Reel/Frame:008310/0305   Pages: 3
Recorded: 12/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1996
2
Exec Dt:
11/21/1996
3
Exec Dt:
11/21/1996
4
Exec Dt:
11/21/1996
5
Exec Dt:
11/21/1996
Assignees
1
161, GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
2
100 SEJONGNO, CHONGNO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08770199
Correspondence name and address
KECK, MAHIN & CATE
RICHARD R. DIEFENDORF, ESQ.
P.O. BOX 06110
CHICAGO, ILLINOIS 60606-0110
Assignment: 2
Reel/Frame:049873/0901   Pages: 14
Recorded: 07/26/2019
Attorney Dkt #:074008-1903-US-591537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2018
2
Exec Dt:
01/23/2018
3
Exec Dt:
01/19/2018
4
Exec Dt:
01/31/2018
5
Exec Dt:
01/31/2018
6
Exec Dt:
01/31/2018
Assignees
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
10TH FLOOR, KOLON TOWER ANNEX
1-22, GWACHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16478703
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:056900/0629   Pages: 15
Recorded: 07/19/2021
Attorney Dkt #:074048-0174-US-578489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/16/2018
3
Exec Dt:
02/27/2018
4
Exec Dt:
02/22/2018
5
Exec Dt:
02/22/2018
6
Exec Dt:
02/22/2018
7
Exec Dt:
02/22/2018
Assignees
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 6
2
10TH FLOOR, KOLON TOWER ANNEX
1-22 GWACHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16062752
Correspondence name and address
GEOFFREY A. ZELLEY
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:055191/0772   Pages: 10
Recorded: 02/09/2021
Attorney Dkt #:074048-0202-US-000002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2020
2
Exec Dt:
01/23/2020
3
Exec Dt:
06/21/2019
Assignees
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
10TH FLOOR, KOLON TOWER ANNEX, 1-22
GWACHEON-SI, KOREA, REPUBLIC OF GYEONGGI-DO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17054144
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996

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