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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/06/1994
Application #:
08092303
Filing Dt:
07/14/1993
Inventors:
GOTZ KOERNER, KLAUS-DIETER KLEIN, DIETMAR SCHAEFER
Title:
METHOD FOR THE SYNTHESIS OF SURFACE-ACTIVE ANION-CATION COMPLEXES
Assignment: 1
Reel/Frame:
006632/0094Recorded: 07/14/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/1993
Exec Dt:
06/30/1993
Exec Dt:
06/30/1993
Assignee:
GOLDSCHMIDTSTRASSE 100
D-4300 ESSEN 1, GERMANY
Correspondent:
RAJ K. MEHRA
521 FIFTH AVENUE
NEW YORK, NEW YORK 10175
Assignment: 2
Reel/Frame:
013774/0695Recorded: 03/06/2003Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/1999
Assignee:
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMANY
Correspondent:
FROMMER, LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 3
Reel/Frame:
016038/0250Recorded: 05/20/2005Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/10/2005
Assignee:
GOLDSCHMIDTSTRASSE 100
ESSEN, GERMANY D-45127
Correspondent:
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
WILLIAM F. LAWRENCE
NEW YORK, NY 10151

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