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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/19/1995
Application #:
08268093
Filing Dt:
06/28/1994
Inventors:
TYLER A. STEVENSON, MARK S. HOLT, RAMANATHAN RAVICHANDRAN
Title:
S-TRIAZINE UV ABSORBERS SUBSTITUTED BY A SULFUR-CONTAINING MOIETY
Assignment: 1
Reel/Frame:
008454/0062Recorded: 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
PATENT DEPARTMENT - P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 2
Reel/Frame:
010021/0731Recorded: 06/10/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/21/1999
Exec Dt:
05/21/1999
Exec Dt:
05/21/1999
Exec Dt:
05/24/1999
Exec Dt:
05/21/1999
Assignee:
201 LOWELL STREET
WILMINGTON, MASSACHUSETTS 01876
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
NEIL P. FERRARO
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

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