Patent Assignment Details
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Reel/Frame: | 004991/0805 | |
| Pages: | 1 |
| | Recorded: | 01/03/1989 | | |
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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01/01/1991
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Application #:
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07136227
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Filing Dt:
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12/21/1987
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Title:
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ONE-STEP ENZYMATIC CONVERSION OF CEPHALOSPORIN C AND DERIVATIVES TO 7-AMINOCEPHALOSPORANIC ACID AND DERIVATIVES
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Correspondence name and address
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RAYMOND M. SPEER
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PATENT DEPARTMENT
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MERCK & CO., INC.,
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P. O. BOX 2000
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RAHWAY, NJ 07065-0907
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