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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/29/1985
Application #:
06608004
Filing Dt:
05/07/1984
Inventors:
SHENGHONG A. DAI, STEVEN J. GROSSMAN, KEMAL ONDER
Title:
POLYAMIDE BLOCK COPOLYMER FROM LACTAM AND AZETIDINE-2,4-DIONE
Assignment: 1
Reel/Frame:
004371/0206Recorded: 03/11/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/04/1984
Exec Dt:
05/04/1984
Exec Dt:
05/04/1984
Assignee:
KALAMAZOO, MICHIGAN
Correspondent:
JAMES S. ROSE
PATENT LAW DEPT., THE UPJOHN CO.
DONALD S. GILMORE LABORATORIES
NORTH HAVEN, CT 06473
Assignment: 2
Reel/Frame:
004508/0626Recorded: 01/16/1986Pages: 27
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/13/1985
Assignee:
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Correspondent:
R.G. WATERMAN
P.O. BOX 1967
MIDLAND, MI 48641-1967

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