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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/31/1995
Application #:
07916773
Filing Dt:
07/17/1992
Inventors:
HANS J. SCHOLL, HANNS-PETER MULLER, RAINER WELTE
Title:
PROCESS FOR THE PURIFICATION OF POLYISOCYANATES, THE POLYISOCYANATES THUS PURIFIED AND USE THEREOF
Assignment: 1
Reel/Frame:
006197/0798Recorded: 07/17/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/19/1992
Exec Dt:
06/22/1992
Exec Dt:
06/22/1992
Assignee:
LEVERKUSEN, GERMANY
Correspondent:
MILES INC.
N. DENISE BROWN
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205-9741

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