Patent Assignment
Reel/Frame 010048/0456
Assignment of Assignor's Interest
Recorded: 1999-05-12
Pages: 4
Assignors
WILHELM, JOSEF
Executed: 1999-04-28
BIMCZOK, RUDOLF
Executed: 1999-04-28
KOHL, WERNER
Executed: 1999-04-28
ANSMANN, ACHIM
Executed: 1999-04-28
KAWA, ROLF
Executed: 1999-04-28
Assignees
HENKEL KOMMANDITGESELLSCHAFT AUF ATKIEN (HENKEL KGAA)
TFP/PATENTABTEILUNG, DUESSELDORF, 3-401, GERMANY
WELLA AKTIENGESELLSCHAFT WELLA AG
BERLINER ALLEE 65, DARMSTADT, D-401, GERMANY
Covered Property
(1)
Aqueous Pearly Lustre Concentrates
Patent:
6,210,659 →
Application:
09/308,085 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 2, 2004
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
To: COGNIS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 014815/0069 →
Patent and Trademark Transfer and License Agreement
Nov 11, 2008
From: COGNIS DEUTSCHLAND GMBH & CO. KG
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 021817/0001 →
Assignment of Assignor's Interest
Dec 17, 2010
From: WELLA AKTIENGESELLSCHAFT
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 025772/0719 →