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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/07/1992
Application #:
07580478
Filing Dt:
09/11/1990
Inventors:
HANS BONGARTZ, GEORG KIRSCHBAUM, KLAUS KRAMER
Title:
SHORT-PRISMATIC ALUINUM HYDROXIDE PROCESS FOR PREPARING SAME FROM SUPERRSATURATED SODIUM ALUMINATE LIQUOR AND COMPOSITIONS COATING SAME
Assignment: 1
Reel/Frame:
005434/0179Recorded: 09/11/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/03/1990
Exec Dt:
09/05/1990
Exec Dt:
09/03/1990
Assignee:
GAMPEL/VALAIS (DIRECTION: BASLE), SWITZERLAND
Correspondent:
FISHER, CHRISTEN & SABOL
SUITE 590
2000 M STREET, NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
012090/0759Recorded: 08/24/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/15/2001
Assignee:
KOLNER STRASSE 110
BERGHEIM, GERMANY D-501
Correspondent:
KARA M. ARMSTRONG
1725 K STREET, N.W.
SUITE 1401
WASHINGTON, D.C. 20006

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