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Patent Assignment Assignor Details
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Assignor Name : ERREN, STEFAN
Total Assignments: 6
Assignment: 1
Reel/Frame:007874/0749   Pages: 3
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, EBERHARD
Exec Dt:
07/18/1994
2
ERREN, STEFAN
Exec Dt:
07/18/1994
3
BAUS, ULF
Exec Dt:
07/18/1994
4
ZIMMERMAN, NORBERT
Exec Dt:
07/18/1994
5
KROMM, ERICH
Exec Dt:
07/18/1994
6
TAEGER, KLAUS
Exec Dt:
07/18/1994
7
BORSCHEL, EVA-MARIE
Exec Dt:
07/18/1994
8
BURY, WILLI
Exec Dt:
07/18/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753775
NONE
08586823
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ATTORNEYS AT LAW
FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:023429/0517   Pages: 4
Recorded: 10/27/2009
Attorney Dkt #:349875US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOENHABER, DIETER
Exec Dt:
04/25/2008
2
ERREN, STEFAN
Exec Dt:
04/25/2008
3
STIEGLITZ, KATERINA
Exec Dt:
04/28/2008
4
BECKMANN, EBERHARD
Exec Dt:
04/25/2008
5
GARCIA ESPINO, ANDRES CARLOS
Exec Dt:
05/06/2008
6
JAEGER, NORBERT
Exec Dt:
05/06/2008
7
KRUESEMANN, JULIANE
Exec Dt:
05/09/2008
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784607
US20100132898
12597402
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:031767/0244   Pages: 5
Recorded: 12/12/2013
Attorney Dkt #:12810-01592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERREN, STEFAN
Exec Dt:
11/05/2013
2
SCHOENHABER, DIETER
Exec Dt:
11/29/2013
3
SCHACHTL, MARTIN
Exec Dt:
11/12/2013
Assignee
1
BASF SE
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121135
US20140158315
14103905
Correspondence name and address
GEOFFREY A. ZELLEY
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:039902/0897   Pages: 6
Recorded: 09/30/2016
Attorney Dkt #:074008-1748-US-547280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERREN, STEFAN
Exec Dt:
12/15/2014
2
SCHONHABER, DIETER
Exec Dt:
12/15/2014
3
SCHACHTI, MARTIN
Exec Dt:
12/18/2014
4
OSIPOV, PAVEL VASSILIEVITCH
Exec Dt:
01/14/2015
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015290
US20180216292
15128755
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 5
Reel/Frame:056124/0774   Pages: 3
Recorded: 05/04/2021
Attorney Dkt #:074008-US-000246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERREN, STEFAN
Exec Dt:
12/15/2014
2
SCHONHABER, DIETER
Exec Dt:
12/15/2014
3
SCHACHTI, MARTIN
Exec Dt:
12/18/2014
4
OSIPOV, PAVEL VASSILIEVITCH
Exec Dt:
01/14/2015
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11725338
US20210254280
17307060
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 6
Reel/Frame:044605/0502   Pages: 6
Recorded: 01/12/2018
Attorney Dkt #:074008-1831(572903)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERREN, STEFAN
Exec Dt:
09/19/2016
2
BECKMANN, EBERHARD
Exec Dt:
09/21/2016
3
SCHNEIDER, REINHARD
Exec Dt:
09/03/2016
4
SCHOENHABER, DIETER
Exec Dt:
10/05/2016
Assignee
1
BASF SE
CARL-BOSCH-STR. 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001439
US20180208394
15744130
Correspondence name and address
HAROLD PEZZNER
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

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