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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01/07/1992
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Application #:
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07573522
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Filing Dt:
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08/27/1990
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Inventors:
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DETLEF-INGO SCHUTZE, WERNER STEINBECK, ANTON ADAMS
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Title:
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PROCESS FOR PREPARING 4,4'-DIAMINO-1,1'-DIANTHRAQUINONYL PIGMENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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222 BRIDGE PLAZA SOUTH |
FORT LEE, NEW JERSEY 07024 |
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RATNERPRESTIA |
REX A. DONNELLY |
NEMOURS BUILDING, 1007 ORANGE STREET |
SUITE 1100, P.O. BOX 1596 |
WILMINGTON, DE 19899 |
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