IP Library › Assignment 011415/0336
Patent Assignment
Reel/Frame 011415/0336

Assignment of Assignor's Interest

Recorded: 2001-03-21 Pages: 3
Assignors
KOESTER, RITA
Executed: 2001-01-24
BEHLER, ANSGAR
Executed: 2001-01-24
NEUSS, MICHAEL
Executed: 2001-01-24
SCHMID, KARL-HEINZ
Executed: 2001-01-24
ELSNER, MICHAEL
Executed: 2001-01-24
Assignee
COGNIS DEUTSCHLAND GMBH
HENKELSTRASSE 67, DUESSELDORF, D-405, GERMANY
Covered Property (1)
Hand Dishwashing Liquid Comprising an Alkoxylated Carboxylic Acid Ester
Patent: 6,602,838 →
Application: 09/743,212 →
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 →