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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/03/1999
Application #:
08768155
Filing Dt:
12/17/1996
Inventors:
MICHAEL NEUSS, KARL HEINZ SCHMID, ANDREA BORNTRAEGER
Title:
PROCESS FOR THE PRODUCTION OF LIGHT-COLORED LOW-VISCOSITY SURFACTANT CONCENTRATES
Assignment: 1
Reel/Frame:
008359/0589Recorded: 12/17/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/1996
Exec Dt:
12/10/1996
Exec Dt:
12/10/1996
Assignee:
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-401
Correspondent:
HENKEL CORPORATION
JOHN E. DRACH
LAW DEPARTMENT
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MTG. PA 19462
Assignment: 2
Reel/Frame:
010832/0168Recorded: 05/24/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2000
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH
2500 RENAISSANCE BLVD.
SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:
013727/0041Recorded: 06/11/2003Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/11/2003
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.- SUITE 200
GULPH MILLS, PA 19406

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