IP Library › Assignment 012253/0877
Patent Assignment
Reel/Frame 012253/0877

Assignment of Assignor's Interest

Recorded: 2001-10-09 Pages: 3
Assignors
KOESTER, RITA
Executed: 2001-06-27
BEHLER, ANSGAR
Executed: 2001-06-27
SCHMID, KARL-HEINZ
Executed: 2001-06-27
NEUSS, MICHAEL
Executed: 2001-06-27
Assignee
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67, DUESSELDORF, D-405, GERMANY
Covered Property (1)
General Purpose Cleaners
Patent: 6,660,706 →
Application: 09/857,916 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 11, 2003
From: COGNIS DEUTSCHLAND GMBH
To: COGNIS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 013727/0041 →
Patent and Trademark Transfer and License Agreement Nov 11, 2008
From: COGNIS DEUTSCHLAND GMBH & CO. KG
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 021805/0578 →