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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/20/1981
Application #:
06037854
Filing Dt:
05/10/1979
Inventors:
SIEGFRIED ROSENBERGER, ANDREAS SCHMIDT
Title:
ALKYLPHENOL STABILISERS
Assignment: 1
Reel/Frame:
003792/0485Recorded: 08/08/1980Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/31/1980
Assignee:
444 SAW MILL RIVER RD.,
ARDSLEY,, NEW YORK 10502
Correspondent:
KARL F. JORDA
444 SAW MILL RIVER RD.
ARDSLEY, N. Y. 10502
Assignment: 2
Reel/Frame:
008489/0458Recorded: 03/17/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/1996
Assignee:
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Correspondent:
CIBA SPECIALTY CHEMICALS CORPORATION
JOANN VILLAMIZAR
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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