Patent Assignment Details
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| Reel/Frame: | 005043/0434 | |
| Pages: | 3 |
| | Recorded: | 04/03/1989 | | |
| 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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02/19/1991
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Application #:
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07291563
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Filing Dt:
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12/29/1988
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Title:
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LOW ODOR POLYPHENYLENE ETHER/POLYSTYRENE PROCESS
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Correspondence name and address
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EDWARD A. HEDMAN
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HEDMAN, GIBSON, COSTIGAN & HOARE
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1185 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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