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Patent Assignment Details
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Reel/Frame:003991/0488   Pages: 2
Recorded: 05/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/31/1982
Application #:
06235075
Filing Dt:
02/17/1981
Title:
LINEAR POLYESTERS FROM AROMATIC DICARBOXYLIC ACIDS AND CYCLIC ALKYLENE CARBONATES PREPARED USING SIX-MEMBERED AROMATIC NITROGEN-CONTAINING HETEROCYCLIC GROUPS
Assignor
1
Exec Dt:
02/13/1981
Assignee
1
Correspondence name and address
RICHARD G. WATERMAN
P. O. BOX 1967
MIDLAND, MI 48640

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