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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/29/1997
Application #:
08244054
Filing Dt:
05/13/1994
Inventors:
CLAUS GUNKEL, ERWIN HISGE
Title:
COLOR COMPENSATION FILTER
Assignment: 1
Reel/Frame:
007361/0704Recorded: 05/13/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/03/1994
Exec Dt:
05/03/1994
Assignee:
POSTFACH 20 40
WETZLAR, GERMANY D-35530
Correspondent:
BEAN, KAUFFMAN & SPENCER
ALAN H. SPENCER
43 COURT STREET, SUITE 1000
BUFFALO, NEW YORK 14202
Assignment: 2
Reel/Frame:
017575/0731Recorded: 04/26/2006Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/12/2005
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY D-35578
Correspondent:
ROBERT P. SIMPSON, ESQ.
SIMPSON & SIMPSON, PLLC
5555 MAIN STREET
WILLIAMSVILLE, NY 14221

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