IP Library Assignment 012533/0014
Patent Assignment
Reel/Frame 012533/0014

Assignment of Assignor's Interest

Recorded: 2001-11-06 Pages: 3
Assignors
NIEENDICK, CLAUS
Executed: 2001-10-25
SCHMID, KARL HEINZ
Executed: 2001-10-25
NALBORCZYK, MIRELLA
Executed: 2001-10-25
Assignee
COGNIS DEUTSCHLAND GMBH (COGNIS)
HENKELSTRASSE 67, DUESSELDORF, D-405, GERMANY
Covered Property (1)
Highly Concentrated Free-Flowing Pearly Lustre Concentrates
Patent: 6,835,700 →
Application: 10/009,285 →
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 →