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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/22/1995
Application #:
08172276
Filing Dt:
12/23/1993
Inventors:
MICHAEL BROCK, PETER HARDT, HELMUT KLIMMEK, DOLF STOCKHAUSEN
Title:
PROCESS FOR THE QUATERNIZATION OF TRIETHANOLAMINE FATTY ACID ESTERS AND IMIDAZOLINAMIDES AND THE USE OF THE REACTION MIXTURES IN LAUNDRY SOFTENER COMPOSITIONS
Assignment: 1
Reel/Frame:
006840/0439Recorded: 12/23/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/26/1993
Exec Dt:
12/14/1993
Exec Dt:
11/29/1993
Exec Dt:
11/30/1993
Assignee:
PATENTABTEILUNG/ PB 15
MARL, GERMANY 45764
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
J. DEREK MASON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202

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