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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/05/1993
Application #:
07728557
Filing Dt:
07/11/1991
Inventors:
HELMUT HEIER, KLAUS-PETER KOCH, KARL-HERMANN BREYER
Title:
METHOD AND APPARATUS FOR NON-CONTACT MEASUREMENT OF OBJECT SURFACES
Assignment: 1
Reel/Frame:
005776/0699Recorded: 07/11/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/08/1991
Exec Dt:
07/08/1991
Exec Dt:
07/08/1991
Assignee:
OBERKOCHEN, GERMANY
Correspondent:
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 2
Reel/Frame:
014863/0013Recorded: 07/16/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/2004
Assignee:
CARL ZEISS STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
THOMAS S. BAKER, JR.
1371 WEST 3RD AVENUE
COLUMBUS, OH 43212

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