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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10/20/1992
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Application #:
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07616549
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Filing Dt:
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11/21/1990
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Inventors:
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PAUL DUBS, WERNER STEGMANN, RETO LUISOLI, ROGER MARTIN
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Title:
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PROCESS FOR THE PREPARATION OF HYDROXBENZYLPHOSPHONATES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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444 SAW MILL RIVER ROAD |
ARDSLEY, NEW YORK 10502 |
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BIBA-GEIGY CORPORATION |
LUTHER A.R. HALL |
444 SAW MILL RIVER ROAD |
ARDSLEY, NEW YORK 10502 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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540 WHITE PLAINS ROAD |
P.O. BOX 2005 |
TARRYTOWN, NEW YORK 10591 |
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CIBA SPECIALTY CHEMICALS CORPORATION |
JOANN VILLAMIZAR |
PATENT DEPARTMENT, P.O. BOX 2005 |
540 WHITE PLAINS ROAD |
TARRYTOWN, NY 10591 |
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