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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/07/1995
Application #:
08110297
Filing Dt:
08/20/1993
Inventors:
HANS-JUERGEN WEYER, ROLF FISCHER, GERHARD JESCHEK, HERBERT MUELLER
Title:
ADJUSTMENT OF THE AVERAGE MOLECULAR WEIGHT OF POLYOXYALKYLENE GLYCOLS AND POLYOXYALKYLENE DERIVATIVES IN THE HETEROPOLYACID-CATALYZED POLYMERIZATION OF CYCLIC ETHERS AND/OR ACETALS WITH RING CLEAVAGE
Assignment: 1
Reel/Frame:
006727/0378Recorded: 10/18/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/11/1993
Exec Dt:
08/11/1993
Exec Dt:
08/11/1993
Exec Dt:
08/11/1993
Assignee:
PATENTABTEILUNG ZDX-C6
CARL-BOSCH STRASSE
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
JOHN H. SHURTLEFF
140 S. DEARBORN, SUITE 411
CHICAGO, IL 60603

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