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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/29/1991
Application #:
07199101
Filing Dt:
05/26/1988
Inventors:
GUENTER SCHEROWSKY, JUERGEN GAY, HANS-ROLF DUEBAL, CLAUS ESCHER, RAINER WINGEN et al
Title:
USE OF OPTICALLY ACTIVE OXIRANE-2-CARBOXYLIC ACID ESTERS AS DOPANTS IN LIQUID-CRYSTAL MIXTURES, LIQUID-CRYSTAL MIXTURES CONTAINING SAME AND NOVEL OPTICALLY ACTIVE OXIRANE-2-CARBOXYLIC ACID ESTERS
Assignment: 1
Reel/Frame:
004900/0253Recorded: 05/26/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/29/1988
Exec Dt:
04/29/1988
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Exec Dt:
05/05/1988
Assignee:
D-6230 FRANKFURT AM MAIN 80, GERMANY
Correspondent:
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036

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