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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/16/1991
Application #:
07489690
Filing Dt:
03/07/1990
Inventors:
FRITZ NAEUMANN, ECKHARD HICKMANN
Title:
PREPARATION OF BENZYL KETONES
Assignment: 1
Reel/Frame:
005520/0822Recorded: 12/03/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/22/1990
Exec Dt:
09/26/1989
Assignee:
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Correspondent:
JOHN H. SHURTLEFF
140, S. DEARBORN ST.
SUITE 411
CHICAGO, IL 60603

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