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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/13/1996
Application #:
08313178
Filing Dt:
10/03/1994
Inventor:
MANFRED WEUTHEN
Title:
ALKYL AND/OR ALKENYL OLIGOGLYCOSIDE CARBONATES
Assignment: 1
Reel/Frame:
007225/0506Recorded: 10/03/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/06/1994
Assignee:
TFP/PATENTABTEILUNG
DUESSELDORF,, GERMANY D-40191
Correspondent:
HENKEL CORPORATION
JOHN E. DRACH
LAW DEPT.
140 GERMANTOWN PIKE
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
Assignment: 4
Reel/Frame:
021805/0578Recorded: 11/11/2008Pages: 206
Conveyance:
PATENT AND TRADEMARK TRANSFER AND LICENSE AGREEMENT
Assignor:
Exec Dt:
12/31/2004
Assignee:
HENKELSTRASSE 67
DUSSELDORF, GERMANY 40589
Correspondent:
JOSEPH F. POSILLICO/FOX ROTHSCHILD LLP
1101 MARKET STREET, SUITE 2600
PHILADELPHIA, PA 19107-2950

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