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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/26/1988
Application #:
06942467
Filing Dt:
12/16/1986
Inventors:
HANS-LOTHAR DORSCH, DIETMAR KALZ, VOLKER HUHNE, RODERICH RAUE
Title:
PROCESS FOR PREPARING CATIONIC HYDRAZONE DYESTUFFS
Assignment: 1
Reel/Frame:
004647/0659Recorded: 12/16/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/21/1986
Exec Dt:
11/21/1986
Exec Dt:
11/21/1986
Exec Dt:
11/21/1986
Assignee:
LEVERKUSEN, GERMANY
Correspondent:
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016

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