Patent Assignment
Reel/Frame 013038/0103
Assignment of Assignor's Interest
Recorded: 2002-08-29
Received: 2002-08-29
Pages: 3
Assignors
RATHS, HANS-CHRISTIAN
Executed: 2002-06-26
WEUTHEN, MANFRED
Executed: 2002-06-28
ELSNER, MICHAEL
Executed: 2002-07-02
Assignee
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67, DUESSELDORF, DEX, 40589, GERMANY
Covered Property
(1)
Gemini Surfactants
Application:
10/140,146 →