Patent Assignment Details
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Reel/Frame: | 005581/0344 | |
| Pages: | 3 |
| | Recorded: | 01/31/1991 | | |
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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12/29/1992
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Application #:
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07533022
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Filing Dt:
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06/04/1990
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Title:
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PROCESS FOR THE REMOVAL OF N-VINYLCARBAZOLE FROM POLY- (N-VINYLCARBAZOLE)
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Assignee
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468 THOMAS JONES WAY |
OAKLANDS CORPORATE CENTER |
EXTON, PENNSYLVANIA |
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Correspondence name and address
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R. ARNER
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SUITE 3600
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1600 MARKET STREET
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PHILADELPHIA, PA 19103
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