Patent Assignment Details
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Reel/Frame: | 005691/0947 | |
| Pages: | 3 |
| | Recorded: | 05/09/1991 | | |
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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09/17/1991
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Application #:
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07556544
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Filing Dt:
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07/24/1990
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Title:
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N,N'-DISUBSTITUTED AND N,N,N'-/N,N',N'-TRISUBSTITUTED THIOUREAS AND METHOD OF THEIR PREPARATION (II)
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Assignee
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A CORPORATION OF GERMANY |
WEISSFRAUEN-STRASSE 9 |
FRANKFURT AM MAIN, GERMANY 6000 |
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Correspondence name and address
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LAWRENCE A. HYMO
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CUSHMAN, DARBY & CUSHMAN
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1615 L STREET, N.W.
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ELEVENTH FLOOR
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WASHINGTON, D.C. 20036-5601
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