Patent Assignment Details
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| Reel/Frame: | 005525/0750 | |
| Pages: | 2 |
| | Recorded: | 12/07/1990 | | |
| 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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11/26/1991
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Application #:
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07542763
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Filing Dt:
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06/25/1990
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Title:
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ALKENYL-PHOSPHONIC AND -PHOSPHINIC ESTERS, PROCESS FOR THEIR PREPARATION, THEIR USE AND HYDROGELS PREPARED USING THEM
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Assignee
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| FRANKFURT (MAIN) FECHENHEIM,, GERMANY |
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Correspondence name and address
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CONNOLLY AND HUTZ
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P. O. BOX 2207
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WILMINGTON, DE 19899
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