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Patent Assignment Assignor Details
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Assignor Name : CHOI, SUNG YEUN
Total Assignments: 8
Assignment: 1
Reel/Frame:027946/0940   Pages: 3
Recorded: 03/28/2012
Attorney Dkt #:PF71672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, SUNG YEUN
Exec Dt:
02/22/2012
Assignee
1
BASF SE
CARL-BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8529876
US20120207802
13396580
Correspondence name and address
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:045576/0311   Pages: 9
Recorded: 04/18/2018
Attorney Dkt #:29827/I76931
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRÄMER, ROLAND HELMUT
Exec Dt:
06/05/2017
2
DEGLMANN, PETER
Exec Dt:
07/27/2017
3
WOSYLUS, ARON
Exec Dt:
05/10/2017
4
WAGNER, SEBASTIAN
Exec Dt:
06/14/2017
5
CHOI, SUNG YEUN
Exec Dt:
05/10/2017
6
ROTH, MICHAEL
Exec Dt:
05/14/2017
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10988693
US20180282627
15533522
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:052366/0012   Pages: 9
Recorded: 04/10/2020
Attorney Dkt #:074008-1936-00-US-599430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
04/20/2018
2
BERGNER, KAI
Exec Dt:
04/18/2018
3
RADOSLAW, KIERAT
Exec Dt:
07/22/2019
4
MUELLER, MICHAEL KLEMENS
Exec Dt:
04/17/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200299202
16755365
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 4
Reel/Frame:062151/0811   Pages: 9
Recorded: 12/20/2022
Attorney Dkt #:074012-US-000063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
07/30/2020
2
KARPOV, ANDREY
Exec Dt:
08/03/2020
3
WALSDORFF, CHRISTIAN
Exec Dt:
07/30/2020
4
HUBACH, PATRICK
Exec Dt:
07/30/2020
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230256420
18011542
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:062151/0844   Pages: 8
Recorded: 12/20/2022
Attorney Dkt #:074012-US-000064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
07/30/2020
2
KARPOV, ANDREY
Exec Dt:
08/03/2020
3
WALSDORFF, CHRISTIAN
Exec Dt:
07/30/2020
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230256415
18011543
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:062610/0926   Pages: 11
Recorded: 02/07/2023
Attorney Dkt #:074012-US-000065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
08/24/2021
2
KARPOV, ANDREY
Exec Dt:
08/25/2021
3
WALSDORFF, CHRISTIAN
Exec Dt:
08/23/2021
4
HUBACH, PATRICK
Exec Dt:
08/23/2021
5
WAINDOK, HUBERT
Exec Dt:
08/23/2021
6
HINRICHSEN, BERND
Exec Dt:
04/21/2022
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302432
18011855
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:062151/0781   Pages: 9
Recorded: 12/20/2022
Attorney Dkt #:074012-US-000062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
04/25/2022
2
KARPOV, ANDREY
Exec Dt:
04/26/2022
3
WALSDORFF, CHRISTIAN
Exec Dt:
04/25/2022
4
HUBACH, PATRICK
Exec Dt:
04/25/2022
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230256414
18011540
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:062166/0263   Pages: 11
Recorded: 12/21/2022
Attorney Dkt #:074012-US-000066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG YEUN
Exec Dt:
04/25/2022
2
KARPOV, ANDREY
Exec Dt:
04/26/2022
3
WALSDORFF, CHRISTIAN
Exec Dt:
04/25/2022
4
DUYCKAERTS, NICOLAS
Exec Dt:
04/26/2022
5
AMAKAWA, KAZUHIKO
Exec Dt:
04/25/2022
6
HUBACH, PATRICK
Exec Dt:
04/25/2022
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230234030
18011857
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103

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