Patent Assignment Details
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| Reel/Frame: | 007586/0934 | |
| Pages: | 5 |
| | Recorded: | 05/01/1995 | | |
| Conveyance: | JOINT ASSIGNMENT |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/27/1999
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Application #:
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08413755
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Filing Dt:
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03/30/1995
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Title:
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METHOD FOR PREPARING 17ALPHA-ACETOXY-11BETA-(4-N,N-DIMETHYLAMINOPHYL)- 19-NORPREGNA-4,9-DIENE-3,20-DIONE, INTERMEDIATES USEFUL IN THE METHOD, AND METHODS FOR THE PREPARATION OF SUCH INTERMEDIATES
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Assignee
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| WASHINGTON, DISTRICT OF COLUMBIA |
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Correspondence name and address
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CHRISTOPHER T. GRIFFITH (61026)
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LEYDIG, VOIT & MAYER, LTD.
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180 NORTH STETSTON
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TWO PRUDENTIAL PLAZA, SUITE 4900
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CHICAGO, IL 60601
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