Patent Assignment Details
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Reel/Frame: | 004897/0141 | |
| Pages: | 2 |
| | Recorded: | 06/03/1988 | | |
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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10/31/1989
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Application #:
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07181778
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Filing Dt:
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04/15/1988
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Title:
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PROCESS FOR THE PREPARATION OF 2-(O-ALKYL) -2-THIO-1,3,2-OXA- THIOPHOSPHOLANES
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Correspondence name and address
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HERBERT DUBNO
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KARL F. ROSS
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5676 RIVERDALE AVE
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P.O. BOX 900
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NEW YORK, NY 10471-0900
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