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Patent Assignment Details
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Reel/Frame:003863/0344   Pages: 1
Recorded: 06/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/20/1981
Application #:
06181720
Filing Dt:
08/27/1980
Title:
ELASTOMERIC POLYURETHANE -POLYUREA POLYMER PREPARED FROM AN ORGANIC POLYISOCYANATE A POLYOL & AN AROMATIC DIAMINE HAVING AT LEAST ONE OF THE ORTHO POSITION TO EACH AMINE LOWER ALKYL
Assignors
1
Exec Dt:
08/12/1980
2
Exec Dt:
08/12/1980
Assignee
1
KALAMAZOO, MICHIGAN
Correspondence name and address
DENIS A. FIRTH
PAT. LAW DEPT.
THE UPJOHN CO.
DONALD S. GILMORE LABS.
NORTH HAVEN, CT 06473

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