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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6780939
Issue Dt:
08/24/2004
Application #:
10167289
Filing Dt:
06/10/2002
Publication #:
20030088035
Pub Dt:
05/08/2003
Inventors:
Frederic Guerin, Sharon X. Guo, Zsolt Szentivanyi, Stephan Glander
Title:
LOW MOLECULAR WEIGHT HYDROGENATED NITRILE RUBBER
Assignment: 1
Reel/Frame:
015240/0543Recorded: 04/19/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GUERIN, FREDERIC
Exec Dt:
01/21/2001
GUO, SHARON X.
Exec Dt:
09/21/2001
SZENTIVANYI, ZSOLT
Exec Dt:
09/21/2001
Assignee:
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
018737/0449Recorded: 01/10/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER AG
Exec Dt:
06/10/2001
Assignee:
BAYER INC.
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA N7T 7M2
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:
018160/0074Recorded: 08/23/2006Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GUERIN, FREDERIC
Exec Dt:
09/12/2001
GUO, SHARON X.
Exec Dt:
09/21/2001
GLANDER, STEPHAN
Exec Dt:
05/29/2002
Assignee:
BAYER INC.
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:
018160/0059Recorded: 08/23/2006Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE INVENTORS GUERIN AND GUO FROM THE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 015240 FRAME 0543. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT FROM INVENTOR SZENTIVANYI.
Assignor:
SZENTIVANYI, ZSOLT
Exec Dt:
09/21/2001
Assignee:
BAYER AKTIENGESELLSCHAFT
D-51368
LEVERKUSEN, GERMANY
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:
018159/0761Recorded: 08/23/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER INC.
Exec Dt:
07/01/2004
Assignee:
LANXESS INC.
1265 VIDAL STREET, SOUTH
SARNIA, PROVINCE OF ONTARIO, CANADA N7T 7M2
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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