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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/26/1992
Application #:
07524757
Filing Dt:
05/17/1990
Inventors:
WOLFGANG FISCHER, DIETMAR BISCHOFF, MICHAEL HUSS, REINHARD STOBER, GERT ROESSLER
Title:
METHOD OF MANUFACTURING AN ADJUSTABLE-VISCOSITY CATIONIC STARCH
Assignment: 1
Reel/Frame:
005770/0501Recorded: 07/16/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/11/1991
Exec Dt:
03/19/1991
Exec Dt:
03/20/1991
Exec Dt:
03/22/1991
Exec Dt:
04/02/1991
Assignee:
A CORPORATION OF THE FED. REP. OF
WEISSFRAUEN-STRASSE 9, 6000 FRANKFURT AM MAIN, GERMANY
GERMANY
Correspondent:
BEVERIDGE, DEGRANDI & WEILACHER
STE. 1100, 1819 H STREET, NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
010719/0914Recorded: 04/18/2000Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/1998
Assignee:
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
SUITE 800, 1850 M STREET, N.W.
WASHINGTON, D.C. 20036

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