Patent Assignment Details
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| Reel/Frame: | 003903/0730 | |
| Pages: | 1 |
| | Recorded: | 09/02/1981 | | |
| 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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12/15/1981
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Application #:
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06233653
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Filing Dt:
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02/11/1981
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Title:
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ANTIINFLAMMATORY 3,4-DIHYDRO(OR L,4-DIHYDRO)-2-((SUBSTITUTED)THIO)-(1) BENZOPYRANO(3,4-D)IMIDAZOLES AND THEIR CORRESPONDING SULFOXIDES AND SULFONES
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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Correspondence name and address
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LEGAL DEPARTMENT
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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