Patent Assignment Details
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| Reel/Frame: | 004387/0619 | |
| Pages: | 2 |
| | Recorded: | 04/08/1985 | | |
| Conveyance: | RE-RECORD OF INSTRUMENT RECORDED NOV. 17, 1980, REEL 3810, FRAME 394 TO CORRECT THE NAME OF ASSIGNEE |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/25/1983
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Application #:
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06181189
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Filing Dt:
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08/22/1980
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Title:
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PIPERAZINE DERIVATIVES AS CIRCULATION-ENHANCING SUBSTANCES
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Assignee
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| ECKENHEIMER LANDSTRASSE 100-104 |
| D6000 FRANKFURT (MAIN) 1, GERMANY |
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Correspondence name and address
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GORDON W. HUESCHEN
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715 AMERICAN NATL. BANK BLDG.
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KALAMAZOO, MI 49007
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