Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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12/28/1999
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Application #:
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08974284
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Filing Dt:
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11/19/1997
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Inventors:
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FREDERICK HERBERT WALKER, WILLIAM EDWARD STARNER, ANDREA KAREN SMITH
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Title:
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POLYAMIDE CURING AGENTS BASED ON MIXTURES OF POLYETHYLENEAMINES AND PIPERAZINE DERIVATIVES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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7201 HAMILTON BLVD. |
ALLENTOWN, PENNSYLVANIA 18195 |
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GABRIELE C. WHITTIER |
PATENT DEPARTMENT |
7201 HAMILTON BLVD. |
ALLENTOWN, PA 18195-1501 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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RELLINGHAUSER STRASSE 1-11 |
ESSEN, GERMANY 45128 |
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EVONIK CORPORATION |
299 JEFFERSON ROAD |
PARSIPPANY, NJ 07054 |
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