Patent Assignment Details
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| Reel/Frame: | 008893/0016 | |
| Pages: | 3 |
| | Recorded: | 11/10/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/10/2001
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Application #:
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08952295
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Filing Dt:
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11/10/1997
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Title:
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BIOTECHNICAL PRODUCTION PROCESS OF PIPERAZINE R-ALPHA-CARBOXYLIC ACIDS AND PIPERAZINE S-ALPHA-CARBOXYLIC ACID AMIDE
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Assignee
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| MUNCHENSTEINERSTRASSE 38 |
| BASEL, SWITZERLAND CH-40 |
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Correspondence name and address
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DARBY & DARBY P.C.
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BERT J. LEWEN
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805 THIRD AVENUE, 27TH FLOOR
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NEW YORK, NY 10022-7513
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