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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
5770752
Issue Dt:
06/23/1998
Application #:
08768638
Filing Dt:
12/18/1996
Inventors:
WILHELM KAUFMANN, THOMAS WISSER, JOHANN STREB, THOMAS RINK, ROLAND ZENK, MICHAEL RIEDEL et al
Title:
PROCESS FOR REDUCING THE CONCENTRATION OF BY-PRODUCTS IN PRODUCT MIXTURES
Assignment: 1
Reel/Frame:
008507/0939Recorded: 01/28/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KAUFMANN, WILHELM
Exec Dt:
12/11/1996
WISSER, THOMAS
Exec Dt:
12/16/1996
CABRERA, IVAN
Exec Dt:
12/11/1996
RIEDEL, MICHAEL
Exec Dt:
12/16/1996
ZENK, ROLLAND
Exec Dt:
12/11/1996
STREB, JOHANN
Exec Dt:
12/16/1996
RINK, THOMAS
Exec Dt:
12/11/1996
Assignee:
BOECHST AG
BUILDING K-801
D-65926 FRANKFURT AM MAIN, GERMANY
Correspondent:
CONNOLLY AND HUTZ
THOMAS M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
009453/0441Recorded: 09/25/1998Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOECHST AKTIENGESELLSCHAFT
Exec Dt:
07/10/1998
Assignee:
TARGOR GMBH
RHEINSTR. 4G
MAINZ, GERMANY D-551
Correspondent:
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899

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