Patent Assignment Details
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| Reel/Frame: | 005148/0655 | |
| Pages: | 1 |
| | Recorded: | 09/11/1989 | | |
| 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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03/26/1991
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Application #:
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07352071
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Filing Dt:
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05/15/1989
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Title:
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POLYIMIDES AND CO-POLYIMIDES BASED ON DIOXYDIPHTHALIC ANHYDRIDE
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Assignee
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| NIAGARA FALLS, NIAGARA, NEW YORK |
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Correspondence name and address
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JAMES F. TAO
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DIRECTOR, PATENTS & LICENSING
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OCCIDENTAL CHEMICAL CORP.
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P. O. BOX 189
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NIAGARA FALLS, NY 14302
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