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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/09/1992
Application #:
07595154
Filing Dt:
10/10/1990
Inventors:
ATHANASIOS KARYDAS, YUNG LOH
Title:
HETEROATOM CONTAINING PERFLUOROALKYL TERMINATED NEOPENTYL SULFATES AND SALTS THEREOF
Assignment: 1
Reel/Frame:
006047/0322Recorded: 03/20/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/01/1991
Exec Dt:
07/26/1991
Assignee:
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK
Correspondent:
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NEW YORK 10532
Assignment: 2
Reel/Frame:
008401/0515Recorded: 03/17/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/1996
Assignee:
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Correspondent:
CIBA SPECIALTY CHEMICALS CORPORATION
JOANN VILLAMIZAR
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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