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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/04/1989
Application #:
07195425
Filing Dt:
05/11/1988
Inventors:
ALOIS AIGNESBERGER, JOHANN PLANK
Title:
DISPERSANT FOR CONCRETE MIXTURES OF HIGH SALT CONTENT
Assignment: 1
Reel/Frame:
011072/0792Recorded: 09/06/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/03/2000
Assignee:
DR. ALBERT-FRANK-STRASSE 32
83308 TROSTBERG, GERMANY
Correspondent:
PETER FELFE
FULBRIGHT & JAWORSKII L.L.P.
666 FIFTH AVENUE
NEW YORK, NEW YORK 10103

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