Patent Assignment
Reel/Frame 016200/0020
Assignment of Assignor's Interest
Recorded: 2005-05-06
Pages: 3
Assignee
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67, DUESSELDORF, D-40589, GERMANY
Covered Property
(1)
Polyurethane-based thickeners
Application:
11/059,747 →
Publication:
US 2005/0187342
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.