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Patent Assignment Details
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Reel/Frame:005058/0611   Pages: 1
Recorded: 03/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/07/1990
Application #:
07331313
Filing Dt:
03/30/1989
Title:
PREPARATION OF AROMATIC POLYCARBONATES, AROMATIC POLYESTER CARBONATES AND AROMATIC POLYESTERS WITH ORGANIC PHASE COMPRISING MIXTURE OF HYDROCARBONS
Assignors
1
Exec Dt:
03/15/1989
2
Exec Dt:
03/15/1989
3
Exec Dt:
03/15/1989
4
Exec Dt:
03/15/1989
Assignee
1
Correspondence name and address
PATENT DEPT.
MOBAY CORPORATION
MOBAY RD.
PITTSBURGH, PA 15205-9741

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