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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05/13/1986
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Application #:
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06645952
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Filing Dt:
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08/31/1984
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Inventor:
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BENNETT C. WARD
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Title:
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TWO-STAGE PROCESS AND PRODUCT FOR PRODUCING POLYBENZIMIDAZOLES FROM FREE DICARBOXYLIC ACIDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1211 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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ROBERT J. BLANKE |
CELANESE FIBERS OPERATIONS |
PATENT DEPT. |
P.O. BOX 32414 |
CHARLOTTE, NC 28232 |
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