Patent Assignment Details
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| Reel/Frame: | 005221/0609 | |
| Pages: | 1 |
| | Recorded: | 02/02/1990 | | |
| 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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02/19/1991
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Application #:
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07401453
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Filing Dt:
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09/19/1989
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Title:
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1,4-DIHYDROPYRIDINE ENANTIOMERS
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Assignee
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| BYK-GULDEN-STRASSE, 2 |
| D-7750 KONSTANZ, GERMANY |
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Correspondence name and address
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IRWIN M. AISENBERG
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BERMAN, AISENBERG & PLATT
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1730 RHODE ISLAND AVE., N. W.
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WASHINGTON, DC 20036
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