Patent Assignment Details
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| Reel/Frame: | 005120/0541 | |
| Pages: | 1 |
| | Recorded: | 06/22/1989 | | |
| 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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05/09/1989
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Application #:
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07062291
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Filing Dt:
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06/15/1987
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Title:
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SUBSTITUTED BIS-(4-AMINOPHENYL)-SULFONES
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Assignee
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| D-7950 BIBERACH & DER RISS, GERMANY |
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Correspondence name and address
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DR. DAVID E. FRANKHOUSER
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BOEHRINGER INGELHEIM CORPORATION
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90 EAST RIDGE
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P.O. BOX 368
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RIDGEFIELD, CT 06877
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