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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/19/1989
Application #:
07103366
Filing Dt:
10/01/1987
Inventors:
ANDREAS BOETTCHER, BERND BRONSTERT, GERHARD HOFFMANN
Title:
PHOTOPOLYMERIZABLE RECORDING MATERIAL, IN PARTICULAR FOR THE PRODUCTION OF PRINTING PLATES AND RELIEF PLATES
Assignment: 1
Reel/Frame:
005065/0918Recorded: 04/25/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/24/1987
Exec Dt:
09/24/1987
Exec Dt:
09/24/1987
Assignee:
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Correspondent:
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
006671/0335Recorded: 08/23/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/1993
Assignee:
444 SAW MILLRIVER ROAD ARDSLEY, NEW YORK 10502
NEW YORK
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
008489/0446Recorded: 05/07/1997Pages: 8
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 DEPT., P.O. BOX 20005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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