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Patent Assignment Assignor Details
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Assignor Name : CASPER, RUDOLF
Total Assignments: 9
Assignment: 1
Reel/Frame:004012/0395   Pages: 1
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
05/18/1982
2
PAMPUS, GOTTFRIED
Exec Dt:
05/18/1982
3
CASPER, RUDOLF
Exec Dt:
05/18/1982
4
MULLER, PETER
Exec Dt:
05/18/1982
5
GOBEL, WILHELM
Exec Dt:
05/18/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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4443583
NONE
06386883
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004102/0625   Pages: 1
Recorded: 03/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEINRICH, JOSEPH
Exec Dt:
02/11/1983
2
CASPER, RUDOLF
Exec Dt:
02/11/1983
3
BECK, MANFRED
Exec Dt:
02/11/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
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4629816
NONE
06471183
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
P.O. BOX 2207
WILMINGTON, DEL. 19899
Assignment: 3
Reel/Frame:004729/0989   Pages: 1
Recorded: 06/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
06/04/1987
2
BUDING, HARTMUTH
Exec Dt:
06/04/1987
3
DORING, JOACHIM
Exec Dt:
06/04/1987
4
CASPER, RUDOLF
Exec Dt:
06/04/1987
5
OTT, KARL-HEINZ
Exec Dt:
06/04/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857591
NONE
07065024
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:004732/0464   Pages: 1
Recorded: 06/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
06/09/1987
2
BUDING, HARTMUTH
Exec Dt:
06/09/1987
3
BRAESE, HANS-EBERHARD
Exec Dt:
06/09/1987
4
CASPER, RUDOLF
Exec Dt:
06/09/1987
5
OTT, KARL-HEINZ
Exec Dt:
06/09/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778850
NONE
07064410
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:004945/0616   Pages: 1
Recorded: 07/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WENDLING, PETER
Exec Dt:
06/30/1988
2
OBRECHT, WERNER
Exec Dt:
06/30/1988
3
GOBEL, WILHELM
Exec Dt:
06/30/1988
4
MUSCH, RUDIGER
Exec Dt:
06/30/1988
5
CASPER, RUDOLF
Exec Dt:
06/30/1988
6
MULLER, EBERHARD
Exec Dt:
06/30/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895906
NONE
07221430
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:004924/0435   Pages: 1
Recorded: 07/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASPER, RUDOLF
Exec Dt:
07/11/1988
2
WENDLING, PETER
Exec Dt:
07/11/1988
3
KONTER, WOLFGANG
Exec Dt:
07/11/1988
4
HOHMANN, GERHARD
Exec Dt:
07/11/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839447
NONE
07223092
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 7
Reel/Frame:005074/0933   Pages: 1
Recorded: 05/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, BERNHARD A.
Exec Dt:
04/17/1989
2
WILL, BERNHARD
Exec Dt:
04/17/1989
3
OBRECHT, WERNER
Exec Dt:
04/19/1989
4
CASPER, RUDOLF
Exec Dt:
04/19/1989
5
BAADE, WOLFGANG
Exec Dt:
04/19/1989
6
SYLVESTER, GERD
Exec Dt:
04/19/1989
7
MEURER, KURT-PETER
Exec Dt:
04/19/1989
8
ZIMMERMANN, HUGO
Exec Dt:
04/19/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937303
NONE
07345422
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 8
Reel/Frame:005192/0765   Pages: 1
Recorded: 12/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAADE, WOLFGANG
Exec Dt:
11/29/1989
2
OBRECHT, WERNER
Exec Dt:
11/29/1989
3
OHM, CHRISTIAN
Exec Dt:
11/29/1989
4
CASPER, RUDOLF
Exec Dt:
11/29/1989
5
NEURER, KURT P.
Exec Dt:
11/29/1989
6
SYLVESTER, GERD
Exec Dt:
11/29/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298577
NONE
07448908
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 9
Reel/Frame:014992/0109   Pages: 6
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENDER, HARALD
Exec Dt:
01/24/2001
2
NGUYEN, PAUL
Exec Dt:
01/24/2001
3
GAMLIN, JANET
Exec Dt:
01/26/2001
4
GUO, SARON X.
Exec Dt:
01/30/2001
5
CASPER, RUDOLF
Exec Dt:
01/24/2001
6
WINKELBACH, HANS RAFAEL
Exec Dt:
01/24/2001
7
STRAUCH, HANS CHRISTIAN
Exec Dt:
01/26/2001
Assignees
1
BAYER INC.
1265 VIDAL STREET SOUTH
SARNIA,
ONTARIO, CANADA N7T 7M2
2
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091284
US20040097660
10362347
Correspondence name and address
JENNIFER R. SENG
BAYER POLYMERS LLC
PATENT DEPARTMENT
100 BYER ROAD
TITTSBURGH, PA 15201-9741

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