Patent Assignment Details
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| Reel/Frame: | 004943/0647 | |
| Pages: | 2 |
| | Recorded: | 09/13/1988 | | |
| 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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07/20/1982
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Application #:
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06160990
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Filing Dt:
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06/19/1980
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Title:
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POLYCARBOXYALKYL-CELLULOSE HAVING HIGH FLUID ABSORBING AND RETAINING PROPERTIES, AND PROCESS FOR PREPARING SAME
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Assignee
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| VELPERWEG 76 |
| 6824 BM ARNHEM, NETHERLANDS |
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Correspondence name and address
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PARKHURST & OLIFF
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ATTORNEYS AT LAW
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277 SOUTH WASHINGTON STREET
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ALEXANDRIA, VA 22314
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