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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/29/1985
Application #:
06401036
Filing Dt:
07/22/1982
Inventors:
RICHARD KOPP, GERHARD GROGLER, HELMUT REIFF, DIETER DIETERICH
Title:
AROMATIC DIISOCYANATES CONTAINING N, N-DISUBSTITUTED SULFONAMIDE GROUPS AND PROCESSES FOR THEIR PRODUCTION
Assignment: 1
Reel/Frame:
004023/0565Recorded: 07/22/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/07/1982
Exec Dt:
07/07/1982
Exec Dt:
07/07/1982
Exec Dt:
07/07/1982
Assignee:
A CORP. OF
LEVERKUSEN, GERMANY
Correspondent:
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PKY. WEST
PITTSBURGH, PA 15205

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