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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/04/1994
Application #:
07983186
Filing Dt:
11/30/1992
Inventors:
STEPHEN D. PASTOR, SAI P. SHUM
Title:
AMORPHOUS SOLID MODIFICATION OF 2,2'2"-NITRILO[TRIETHYL-TRIS-(3,3',5,5'-TETRA-TERT-BUTYL-1,1'-BIPHENYL -2,2'-DIYL)PHOSPHITE]
Assignment: 1
Reel/Frame:
006737/0036Recorded: 10/14/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/24/1992
Exec Dt:
11/24/1992
Assignee:
444 SAW MILL RIVER ROAD
PATENT DEPARTMENT
ARDSLEY, NEW YORK 10502
Correspondent:
CIBA-GEIGY CORPORATION
LUTHER A.R. HALL
PATENT DEPT.
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 2
Reel/Frame:
008447/0920Recorded: 03/17/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/1996
Assignee:
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Correspondent:
CIBA SPECIALTY CHEMICALS CORPORATION
JOANN VILLAMIZAR
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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