Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/31/1991
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Application #:
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07564612
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Filing Dt:
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08/09/1990
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Inventors:
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SIEGFRIED SCHELER, GERHARD BUHR, KLAUS BERGMANN
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Title:
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SUBSTITUTED 1,2-NAPHTHOQUINONE-2-DIAZIDE-4-SULFONIC ACIDS AND PROCESSES FOR THEIR PREPARATION AND USE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORPORATION OF FED. REP. OF |
FRANKFURT/MAIN, FEDERAL REPUBLIC OF GERMANY |
GERMANY |
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BARBARA A. MCDOWELL |
FOLEY & LARDNER |
P.O. BOX 299 |
ALEXANDRIA, VA 22313-0299 |
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