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Patent Assignment Assignor Details
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Assignor Name : THOMA, WILHELM
Total Assignments: 21
Assignment: 1
Reel/Frame:004012/0466   Pages: 1
Recorded: 05/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONIG, EBERHARD
Exec Dt:
05/07/1982
2
THOMA, WILHELM
Exec Dt:
05/07/1982
3
PEDAIN, JOSEF
Exec Dt:
05/07/1982
4
KONIG, KLAUS
Exec Dt:
05/07/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVEKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446293
NONE
06378152
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:004039/0871   Pages: 1
Recorded: 08/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
07/29/1982
2
THOMA, WILHELM
Exec Dt:
07/29/1982
3
GRAMMEL, JURGEN
Exec Dt:
07/29/1982
4
SCHROER, WALTER
Exec Dt:
07/29/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401801
NONE
06408371
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:004040/0038   Pages: 1
Recorded: 08/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
08/16/1982
2
NOLL, KLAUS
Exec Dt:
08/16/1982
3
NACHTKAMP, KLAUS
Exec Dt:
08/16/1982
4
PEDAIN, JOSEF
Exec Dt:
08/16/1982
5
SCHROER, WALTER
Exec Dt:
08/16/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4594385
NONE
06411137
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:004057/0646   Pages: 1
Recorded: 10/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALPAAP, REINHARD
Exec Dt:
09/30/1982
2
PEDAIN, JOSEF
Exec Dt:
09/30/1982
3
THOMA, WILHELM
Exec Dt:
09/30/1982
4
GRAMMEL, JURGEN
Exec Dt:
09/30/1982
Assignee
1
BAYER AKTIENGESSELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530990
NONE
06433596
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:004059/0321   Pages: 1
Recorded: 10/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
09/30/1982
2
THOMA, WILHELM
Exec Dt:
09/30/1982
3
SCHMITZ, ANTON
Exec Dt:
09/30/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469856
NONE
06434788
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 6
Reel/Frame:004162/0621   Pages: 1
Recorded: 08/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
07/21/1983
2
LANGEL, ROLF
Exec Dt:
07/21/1983
3
SCHMITZ, ANTON
Exec Dt:
07/21/1983
4
SCHROER, WALTER
Exec Dt:
07/21/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507413
NONE
06520966
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORPORATION
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:004185/0424   Pages: 1
Recorded: 10/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
09/29/1983
2
PISARIC, KARL H.
Exec Dt:
09/29/1983
3
ALBERTS, HEINRICH
Exec Dt:
09/29/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4571417
NONE
06542283
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 8
Reel/Frame:004247/0692   Pages: 1
Recorded: 04/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
03/16/1984
2
PEDAIN, JOSEF
Exec Dt:
03/16/1984
3
SCHROER, WALTER
Exec Dt:
03/16/1984
4
KLING, WALDEMAR
Exec Dt:
03/16/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4588761
NONE
06599027
Correspondence name and address
PAT. DEPT.
MOBAY CHEM. CORP., PENN LINCOLN PWY. W.
PITTSBURGH, PA 15205
Assignment: 9
Reel/Frame:004247/0951   Pages: 1
Recorded: 04/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
03/16/1984
2
PEDAIN, JOSEF
Exec Dt:
03/16/1984
3
SCHROER, WALTER
Exec Dt:
03/16/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675211
NONE
06599112
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:004296/0636   Pages: 1
Recorded: 05/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
05/10/1984
2
NACHTKAMP, KLAUS
Exec Dt:
05/10/1984
3
SCHROER, WALTER
Exec Dt:
05/10/1984
4
LANGEL, ROLF
Exec Dt:
05/10/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4543144
NONE
06599028
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 11
Reel/Frame:004342/0412   Pages: 1
Recorded: 12/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POTTER, TERRY
Exec Dt:
11/29/1984
2
THOMA, WILHELM
Exec Dt:
11/15/1984
3
PEDAIN, JOSEF
Exec Dt:
11/15/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4613527
NONE
06678527
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 12
Reel/Frame:004396/0452   Pages: 1
Recorded: 04/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
03/29/1985
2
LANGEL, ROLF
Exec Dt:
03/29/1985
3
SCHROER, WALTER
Exec Dt:
03/29/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4598120
NONE
06724140
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:004518/0519   Pages: 1
Recorded: 02/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NACHTKAMP, KLAUS
Exec Dt:
02/10/1986
2
THOMA, WILHELM
Exec Dt:
02/03/1986
3
PEDAIN, JOSEF
Exec Dt:
02/03/1986
4
SCHROER, WALTER
Exec Dt:
02/03/1986
5
LANGEL, ROLF
Exec Dt:
02/03/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743470
NONE
06829892
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 14
Reel/Frame:004643/0339   Pages: 1
Recorded: 09/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NACHTKAMP, KLAUS
Exec Dt:
09/05/1986
2
THOMA, WILHELM
Exec Dt:
08/26/1986
3
PEDAIN, JOSEF
Exec Dt:
08/26/1986
4
SCHROER, WALTER
Exec Dt:
08/26/1986
5
LANGEL, ROLF
Exec Dt:
08/26/1986
6
NOLL, KLAUS
Exec Dt:
08/26/1986
Assignee
1
BAYER AG, KONZERNVERWALTUNG PATENTABTEILUNG 5090 LEVERKUSEN-BAYERWERK, GERMANY, A GERMAN CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4728542
NONE
06874326
Correspondence name and address
PATENT DEPT.
MOBAY CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:004985/0975   Pages: 1
Recorded: 12/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
11/09/1988
2
PISARIC, KARL H.
Exec Dt:
11/09/1988
3
SCHROER, WALTER
Exec Dt:
11/09/1988
4
THOMA, WILHELM
Exec Dt:
11/09/1988
5
TRAUBEL, HARRO
Exec Dt:
11/09/1988
6
WEBER, KARL-ARNOLD
Exec Dt:
11/09/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895883
NONE
07280091
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:005015/0500   Pages: 1
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
12/12/1988
2
PEDAIN, JOSEF
Exec Dt:
12/12/1988
3
KLING, WALDEMAR
Exec Dt:
12/12/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894428
NONE
07292698
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:005015/0546   Pages: 1
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
12/12/1988
2
THOMA, WILHELM
Exec Dt:
12/12/1988
3
SCHROER, WALTER
Exec Dt:
12/12/1988
4
KLING, WALDEMAR
Exec Dt:
12/12/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935485
NONE
07292695
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:005160/0235   Pages: 1
Recorded: 10/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
10/03/1989
2
LANGEL, ROLF
Exec Dt:
10/03/1989
3
SCHROER, WALTER
Exec Dt:
10/03/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177141
NONE
07422278
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORP., MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:005519/0679   Pages: 2
Recorded: 11/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
10/24/1990
2
THOMA, WILHELM
Exec Dt:
10/24/1990
3
SCHROER, WALTER
Exec Dt:
10/24/1990
4
KLING, WALDEMAR
Exec Dt:
10/24/1990
5
DIETRICH, MANFRED
Exec Dt:
10/24/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276125
NONE
07616546
Correspondence name and address
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:006133/0483   Pages: 2
Recorded: 05/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
04/29/1992
2
NOLL, KLAUS
Exec Dt:
05/05/1992
3
THOMA, WILHELM
Exec Dt:
05/07/1992
4
SCHUTZE, DETLEF-INGO
Exec Dt:
05/06/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D 5090 LEVERKUSEN, BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252671
NONE
07887213
Correspondence name and address
MILES INC.
RICHARD E. HENDERSON
MOBAY RD.
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:008752/0160   Pages: 2
Recorded: 10/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUTZE,DETLEF-INGO
Exec Dt:
08/07/1995
2
THOMA, WILHELM
Exec Dt:
08/17/1995
3
NACHTKAMP, KLAUS
Exec Dt:
08/09/1995
4
PEDAIN, JOSEF
Exec Dt:
08/07/1995
5
SCHMITZ, REINOLD
Exec Dt:
08/11/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN PATENT UND LINZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5747582
NONE
08460178
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205

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