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Patent Assignment Assignor Details
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Assignor Name : UERDINGEN, WALTER
Total Assignments: 23
Assignment: 1
Reel/Frame:004157/0881   Pages: 1
Recorded: 07/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OTT, KARL-HEINZ
Exec Dt:
07/06/1983
2
LINDNER, CHRISTIAN
Exec Dt:
07/06/1983
3
UERDINGEN, WALTER
Exec Dt:
07/06/1983
4
BRAESE, HANS-EBERHARD
Exec Dt:
07/06/1983
5
HURNIK, HELMUT
Exec Dt:
07/06/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657976
NONE
06516572
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004159/0186   Pages: 1
Recorded: 07/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
07/06/1983
2
OTT, KARL-HEINZ
Exec Dt:
07/06/1983
3
UERDINGEN, WALTER
Exec Dt:
07/06/1983
4
BRAESE, HANS-EBERHARD
Exec Dt:
07/06/1983
5
HURNIK, HELMUT
Exec Dt:
07/06/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518743
NONE
06516634
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:004159/0187   Pages: 1
Recorded: 07/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OTT, KARL-HEINZ
Exec Dt:
07/06/1983
2
LINDNER, CHRISTIAN
Exec Dt:
07/06/1983
3
UERDINGEN, WALTER
Exec Dt:
07/06/1983
4
BRAESE, HANS-EBERHARD
Exec Dt:
07/06/1983
5
HURNIK, HELMUT
Exec Dt:
07/06/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518515
NONE
06516633
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:004178/0645   Pages: 1
Recorded: 09/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANICZEK, HELMUT
Exec Dt:
09/05/1983
2
LINDNER, CHRISTIAN
Exec Dt:
09/05/1983
3
SULING, CARLHANS
Exec Dt:
09/05/1983
4
BARTL, HERBERT
Exec Dt:
09/05/1983
5
UERDINGEN, WALTER
Exec Dt:
09/05/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4506045
NONE
06532238
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004244/0803   Pages: 1
Recorded: 03/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
03/08/1984
2
UERDINGEN, WALTER
Exec Dt:
03/08/1984
3
HINZ, JURGEN
Exec Dt:
03/08/1984
4
TRABERT, LUDWIG
Exec Dt:
03/08/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4522964
NONE
06594345
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:004244/0844   Pages: 1
Recorded: 03/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
03/08/1984
2
BRAESE, HANS-EBERHARD
Exec Dt:
03/08/1984
3
OTT, KARL-HEINZ
Exec Dt:
03/08/1984
4
UERDINGEN, WALTER
Exec Dt:
03/08/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMANY CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511695
NONE
06594282
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 7
Reel/Frame:004272/0882   Pages: 1
Recorded: 06/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUDERMANNS, KAROLA
Exec Dt:
05/24/1984
2
WANICZEK, HELMUT
Exec Dt:
05/24/1984
3
UERDINGEN, WALTER
Exec Dt:
05/24/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT LEVERKUSEN, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533728
NONE
06619487
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 8
Reel/Frame:004413/0551   Pages: 1
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
05/17/1985
2
BRUDERMANNS, KAROLA
Exec Dt:
05/17/1985
3
WANICZEK, HELMUT
Exec Dt:
05/17/1985
4
UERDINGEN, WALTER
Exec Dt:
05/17/1985
5
HURNIK, HELMUT
Exec Dt:
05/17/1985
Assignee
1
BAYER AKTIENGESELLSCHFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683267
NONE
06740636
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 9
Reel/Frame:004422/0840   Pages: 1
Recorded: 06/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
06/05/1985
2
OTT, KARL-HEINZ
Exec Dt:
06/05/1985
3
UERDINGEN, WALTER
Exec Dt:
06/05/1985
4
BRAESE, HANS-EBERHARD
Exec Dt:
06/05/1985
5
KRESS, HANS-JURGEN
Exec Dt:
06/05/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4666980
NONE
06748864
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 10
Reel/Frame:004495/0110   Pages: 1
Recorded: 12/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KERIMIS, DIMITRIOS
Exec Dt:
11/22/1985
2
MULLER, HANNS P.
Exec Dt:
11/22/1985
3
UERDINGEN, WALTER
Exec Dt:
11/22/1985
4
HEINE, HEINRICH
Exec Dt:
11/22/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4689376
NONE
06808176
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 11
Reel/Frame:004495/0121   Pages: 1
Recorded: 12/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
11/22/1985
2
UERDINGEN, WALTER
Exec Dt:
11/22/1985
3
OTT, KARL-HEINZ
Exec Dt:
11/22/1985
4
BRAESE, HANS-EBERHARD
Exec Dt:
11/22/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5382625
NONE
06807965
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 12
Reel/Frame:004552/0302   Pages: 1
Recorded: 02/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAHLE, BERND
Exec Dt:
01/24/1986
2
FREITAG, DIETER
Exec Dt:
01/28/1986
3
UERDINGEN, WALTER
Exec Dt:
01/28/1986
4
HEINE, HEINRICH
Exec Dt:
01/28/1986
5
BLAZEJAK, MANFRED
Exec Dt:
01/28/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4690998
NONE
06829205
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 13
Reel/Frame:004538/0673   Pages: 1
Recorded: 04/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ORYWOL, WILFRIED
Exec Dt:
04/15/1986
2
EHRHARD, FRITZ
Exec Dt:
04/15/1986
3
UERDINGEN, WALTER
Exec Dt:
04/15/1986
Assignee
1
BAYER AG KONZERNVERWALTUNG PATENTABTEILUNG 5090 LEVERKUSEN-BAYERWERK GERMANY A CORP OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720519
NONE
06832956
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 14
Reel/Frame:004604/0107   Pages: 1
Recorded: 09/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PRATER, KLAUS
Exec Dt:
09/02/1986
2
UERDINGEN, WALTER
Exec Dt:
09/02/1986
3
HEINE, HEINRICH
Exec Dt:
09/02/1986
4
FREITAG, DIETER
Exec Dt:
09/02/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812589
NONE
06908435
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORP. MOBAY RD.,
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:004659/0961   Pages: 1
Recorded: 01/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, HANNS P.
Exec Dt:
12/17/1986
2
KERIMIS, DIMITRIOS
Exec Dt:
12/17/1986
3
HEINE, HEINRICH
Exec Dt:
12/17/1986
4
UERDINGEN, WALTER
Exec Dt:
12/17/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4728676
NONE
07001118
Correspondence name and address
PATENT DEPT.
MOBAY CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:004740/0223   Pages: 1
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLOKER, WERNER
Exec Dt:
06/29/1987
2
FREITAG, DIETER
Exec Dt:
06/29/1987
3
UERDINGEN, WALTER
Exec Dt:
06/29/1987
4
HESS, BERNHARD
Exec Dt:
06/29/1987
5
SCHMID, HELMUT
Exec Dt:
06/29/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4961179
NONE
07072395
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 17
Reel/Frame:004805/0457   Pages: 1
Recorded: 12/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, HANNS P.
Exec Dt:
11/26/1987
2
UERDINGEN, WALTER
Exec Dt:
11/26/1987
3
HEINE, HEINRICH
Exec Dt:
11/26/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788224
NONE
07131959
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:005235/0422   Pages: 1
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANK, JOACHIM
Exec Dt:
01/26/1990
2
UERDINGEN, WALTER
Exec Dt:
01/26/1990
3
SCHRADER, LUTZ
Exec Dt:
01/26/1990
4
WALDENRATH, WERNER
Exec Dt:
01/26/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055345
NONE
07482425
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:005265/0939   Pages: 1
Recorded: 03/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANK, JOACHIM
Exec Dt:
03/09/1990
2
WALDENRATH, WERNER
Exec Dt:
03/09/1990
3
UERDINGEN, WALTER
Exec Dt:
03/09/1990
4
FREITAG, DIETER
Exec Dt:
03/09/1990
5
BRAESE, HANS E.
Exec Dt:
03/09/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970108
NONE
07502197
Correspondence name and address
PATENT DEPT.
MOBAY CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:005627/0522   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, BURKHARD
Exec Dt:
02/04/1991
2
UERDINGEN, WALTER
Exec Dt:
02/04/1991
3
WEHNERT, WOLFGANG
Exec Dt:
02/04/1991
4
SCHMIDT, MANFRED
Exec Dt:
02/04/1991
5
SCHAFER, WALTER
Exec Dt:
02/04/1991
6
REINKING, KLAUS
Exec Dt:
02/04/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5064884
NONE
07664097
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 21
Reel/Frame:005627/0327   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, BURKHARD
Exec Dt:
02/08/1991
2
WEHNERT, WOLFGANG
Exec Dt:
02/08/1991
3
UERDINGEN, WALTER
Exec Dt:
02/08/1991
4
FRANKE, JOACHIM
Exec Dt:
02/08/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124382
NONE
07664096
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 22
Reel/Frame:005636/0869   Pages: 2
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, BURKHARD
Exec Dt:
02/11/1991
2
UERDINGEN, WALTER
Exec Dt:
02/11/1991
3
KRAFT, KLAUS
Exec Dt:
02/11/1991
4
HEINZ, HANS-DETLEF
Exec Dt:
02/11/1991
5
WEHNERT, WOLFGANG
Exec Dt:
02/11/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102929
NONE
07667341
Correspondence name and address
RICHARD T. FOSTER
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 23
Reel/Frame:008520/0462   Pages: 3
Recorded: 02/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSSEN, UWE
Exec Dt:
12/17/1996
2
MULLER, HANNS PETER
Exec Dt:
12/17/1996
3
UERDINGEN, WALTER
Exec Dt:
01/02/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958596
NONE
08801540
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
MR. WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144

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