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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/22/2006
Application #:
11083746
Filing Dt:
03/17/2005
Publication #:
Pub Dt:
07/28/2005
Inventors:
Reinhard Langer, Lars Rodefeld, Karl Heinz Neumann
Title:
METHOD FOR PRODUCING SUBSTITUTED NITRO BENZOIC ACIDS BY OXIDATION OF CORRESPONDING NITRO TOLUENES, NITRO BENZYL ALCOHOLS, ESTERS AND/OR ETHERS
Assignment: 1
Reel/Frame:
022581/0018Recorded: 04/22/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2002
Exec Dt:
09/23/2002
Exec Dt:
09/25/2002
Assignee:
D-51368
PATENTE AND LIZENZEN
LEVERKUSEN, GERMANY
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275
Assignment: 2
Reel/Frame:
022582/0001Recorded: 04/22/2009Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/22/2006
Assignee:
D-51369
LEVERKUSEN, GERMANY
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15275-1112

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