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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/20/1993
Application #:
07570350
Filing Dt:
08/21/1990
Inventors:
GEORG BLUMLHUBER, HORST GEHMECKER, DIETER HAUFFE, LOTHAR KAUL, THOMAS NITSCHKE et al
Title:
PROCESS OF FORMING PHOSPHATE COATINGS ON METAL SURFACES
Assignment: 1
Reel/Frame:
005429/0518Recorded: 08/21/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Exec Dt:
08/14/1990
Assignee:
REUTERWEG 14
D-6000 FRANKFURT AM MAIN, GERMANY
Correspondent:
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
014845/0159Recorded: 07/13/2004Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2000
Assignee:
BOCKENHEIMER LANDSTRASSE 73-77
FRANKFURT AM MAIN, GERMANY D-60325
Correspondent:
FULBRIGHT & JAWORSKI L.L.P.
JAMES R. CRAWFORD
666 FIFTH AVENUE
NEW YORK, NY 10103-3198

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