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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
6251849
Issue Dt:
06/26/2001
Application #:
09091041
Filing Dt:
12/18/1998
Inventors:
RAINER JESCHKE, LUDWIG SCHIEFERSTEIN, KATICA BOCARAC, PAUL BIRNBRICH, HERBERT FISCHER et al
Title:
CLEANING AGENT FOR HARD SURFACES BASED ON CATIONIC POLYMER SOIL-RELEASE COMPOUNDS
Assignment: 1
Reel/Frame:
010022/0275Recorded: 06/14/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
JESCHKE, RAINER
Exec Dt:
08/19/1998
SCHIEFERSTEIN, LUDWIG
Exec Dt:
08/19/1998
BOCARAC, KATICA
Exec Dt:
08/19/1998
BIRNBRICH, PAUL
Exec Dt:
08/19/1998
FISCHER, HERBERT
Exec Dt:
08/19/1998
KADE, RAINER
Exec Dt:
08/19/1998
KIEWERT, EVA
Exec Dt:
08/19/1998
NICKEL, DIETER
Exec Dt:
08/19/1998
SPECKMANN, HORST-DIETER
Exec Dt:
08/19/1998
Assignee:
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-401
Correspondent:
HENKEL CORPORATION
GLENN E. J. MURPHY
2500 RENAISSANCE BLVD
SUITE 200
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:
010234/0300Recorded: 10/29/1999Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
JESCHKE, RAINER
Exec Dt:
08/19/1998
SCHIEFERSTEIN, LUDWIG
Exec Dt:
08/19/1998
BOCARAC, KATICA
Exec Dt:
08/19/1998
BIRNBRICH, PAUL
Exec Dt:
08/19/1998
FISCHER, HERBERT
Exec Dt:
08/19/1998
KADE, RAINER
Exec Dt:
08/19/1998
KIEWERT, EVA
Exec Dt:
08/19/1998
NICKEL, DIETER
Exec Dt:
08/19/1998
SPECKMANN, HORST-DIETER
Exec Dt:
08/19/1998
WUHRMANN, JUAN-CARLOS
Exec Dt:
08/19/1998
Assignee:
HENKEL KOMMANDITGESELLSCHAFT AUF ATKIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG
D-40191 DUESSELDORF, GERMANY
Correspondent:
HENKEL CORPORATION
GLENN E. J. MURPHY
2500 RENAISSANCE BLVD.
SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:
023348/0450Recorded: 10/09/2009Pages: 9
Conveyance:
PATENT TRANSFER CONTRACT WITH A RETAINED LICENSE
Assignor:
HENKEL KGAA
Exec Dt:
07/17/2007
Assignee:
COGNIS IP MANAGEMENT GMBH
HENKELSTRASSE 67
DUSSELDORF, GERMANY 40589
Correspondent:
JOSEPH F. POSILLICO/FOX ROTHSCHILD LLP
2000 MARKET STREET, TENTH FLOOR
PHILADELPHIA, PA 19103-3291

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