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Patent Assignment Details
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Reel/Frame:005233/0192   Pages: 2
Recorded: 01/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/04/1992
Application #:
07435994
Filing Dt:
11/14/1989
Title:
POLYETHER-IMPRESSION MATERIAL AND METHOD FOR ITS PREPARATION AND USE
Assignors
1
Exec Dt:
01/04/1990
2
Exec Dt:
01/04/1990
3
Exec Dt:
01/08/1990
4
Exec Dt:
01/04/1990
5
Exec Dt:
01/04/1990
6
Exec Dt:
01/04/1990
Assignee
1
D-8031 SEEFELD, FEDERAL REPUBLIC OF, GERMANY
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747

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