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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/06/1989
Application #:
07139495
Filing Dt:
12/30/1987
Inventors:
HELMUT WOYNAR, KLAUS KONIG, JOSEF PEDAIN, WILLIAM E. SLACK
Title:
PROCESS FOR THE PRODUCTION OF POLYISOCYANATES WITH BIURET STRUCTURES
Assignment: 1
Reel/Frame:
004815/0357Recorded: 12/30/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/23/1987
Exec Dt:
12/23/1987
Exec Dt:
12/23/1987
Exec Dt:
12/11/1987
Assignees:
Correspondent:
MOBAY CORPORATION
MOBAY ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741

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