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Patent Assignment Assignor Details
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Assignor Name : SEIPP, ULRICH
Total Assignments: 5
Assignment: 1
Reel/Frame:003908/0032   Pages: 1
Recorded: 08/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEIPP, ULRICH
Exec Dt:
07/22/1981
2
VOLLENBURG, WERNER
Exec Dt:
07/22/1981
3
MUELLER, BERND
Exec Dt:
07/22/1981
4
MICHEL, GUDRUN
Exec Dt:
07/22/1981
Assignee
1
GRUENENTHAL GMBH
STEINFELDSTRASSE 2
D-5190 STOLBERG/RHLD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372971
NONE
06290573
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
& BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:005786/0625   Pages: 2
Recorded: 07/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIMMER, OSWALD
Exec Dt:
07/15/1991
2
VOLLENBERG, WERNER
Exec Dt:
07/15/1991
3
SEIPP, ULRICH
Exec Dt:
07/15/1991
4
ENGLBERGER, WERNER
Exec Dt:
07/15/1991
5
HAURAND, MICHAEL
Exec Dt:
07/15/1991
6
BOSMAN, BRIGITTE J.
Exec Dt:
07/15/1991
Assignee
1
GRUENNENTHAL GMBH
ZIEGLERSTRASSE 6 D-5100 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5202349
NONE
07732168
Correspondence name and address
J.D. EVANS
FOLEY & LARDNER
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 3
Reel/Frame:006186/0973   Pages: 2
Recorded: 07/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEIPP, ULRICH
Exec Dt:
06/30/1992
2
ENGLBERGER, WERNER
Exec Dt:
06/30/1992
3
HAURAND, MICHAEL
Exec Dt:
06/30/1992
4
SCHNEIDER, JOHANNES
Exec Dt:
06/30/1992
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-5100 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252562
NONE
07911623
Correspondence name and address
FOLEY & LARDNER
J. D. EVANS
P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299
Assignment: 4
Reel/Frame:006546/0951   Pages: 2
Recorded: 04/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIPP, ULRICH
Exec Dt:
03/15/1993
2
VOLLENBERG, WERNER
Exec Dt:
03/15/1993
3
ENGLBERGER, WERNER
Exec Dt:
03/15/1993
4
GEIST, CORNELIA
Exec Dt:
03/15/1993
5
HAURAND, MICHAEL
Exec Dt:
03/15/1993
Assignee
1
GRUENENTHAL GMBH
ZIGLERSTRASSE 6
AACHEN, GERMANY D-5100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5326902
NONE
08036331
Correspondence name and address
FOLEY & LARDNER
J.D. EVANS
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 5
Reel/Frame:012000/0685   Pages: 3
Recorded: 07/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIPP, ULRICH
Exec Dt:
05/10/2001
2
ZIMMER, OSWALD
Exec Dt:
06/25/2001
3
STRASSBURGER, WOLFGANG
Exec Dt:
06/10/2001
4
SCHNEIDER, JOHANNES
Exec Dt:
05/21/2001
5
WNENDT, STEPHAN
Exec Dt:
05/14/2001
6
ULBRICH, NORBERT
Exec Dt:
05/28/2001
7
HECKER-KIA, HEIDI
Exec Dt:
05/22/2001
8
ZIMMERMANN, BERND
Exec Dt:
05/31/2001
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509368
NONE
09806466
Correspondence name and address
CROWELL & MORING, L.L.P.
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300

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