Patent Assignment Details
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Reel/Frame: | 004497/0144 | |
| Pages: | 1 |
| | Recorded: | 12/09/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/24/1987
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Application #:
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06806570
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Filing Dt:
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12/09/1985
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Title:
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USE OF CERTAIN POLYPHENYLENE OXIDES FOR THE PRODUCTION OF AROMATIC BLOCK POLYETHER-POLY(ESTER) CARBONATES BY THE INTERFACIAL PROCESS
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Assignee
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A CORP OF GERMANY |
LEVERKUSEN, GERMANY |
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Correspondence name and address
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PATENT DEPT.
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MOBAY CHEMICAL CORP.
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MOBAY RD.
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PITTSBURGH, PA 15205-9741
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