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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7446151
Issue Dt:
11/04/2008
Application #:
11897828
Filing Dt:
08/31/2007
Publication #:
20070299229
Pub Dt:
12/27/2007
Inventors:
Rui Resendes, Gabor Kaszas, Mark J. Drewitt, Stephan Glander, Gerhard Langstein et al
Title:
PROCESS FOR PRODUCTION OF HIGH-ISOPRENE BUTYL RUBBER
Assignment: 1
Reel/Frame:
021604/0355Recorded: 09/30/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
RESENDES, RUI
Exec Dt:
01/20/2004
KASZAS, GABOR
Exec Dt:
01/20/2004
DREWITT, MARK
Exec Dt:
01/19/2004
GLANDER, STEPHAN
Exec Dt:
02/11/2004
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: 2
Reel/Frame:
021604/0427Recorded: 09/30/2008Pages: 33
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
Assignment: 3
Reel/Frame:
021604/0384Recorded: 09/30/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LANGSTEIN, GERHARD
Exec Dt:
02/03/2005
BOHNENPOLL, MARTIN
Exec Dt:
02/04/2005
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: 4
Reel/Frame:
021604/0503Recorded: 09/30/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BAYER AKTIENGESELLSCHAFT
Exec Dt:
03/26/2007
BAYER MATERIAL SCIENCE AG
Exec Dt:
03/26/2007
LANXESS DEUTSCHLAND GMBH
Exec Dt:
03/26/2007
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
Assignment: 5
Reel/Frame:
051184/0237Recorded: 12/04/2019Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
LANXESS INC.
Exec Dt:
04/01/2016
Assignee:
ARLANXEO CANADA INC.
1265 VIDAL STREET SOUTH
SARNIA, CANADA N7T 7M2
Correspondent:
TERRY M. FINERMAN
29 W LAWRENCE
PONTIAC, MI 48342

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