Patent Assignment
Reel/Frame 012975/0449
Assignment of Assignor's Interest
Recorded: 2002-08-12
Received: 2002-08-12
Pages: 3
Assignors
ELSNER, MICHAEL
Executed: 2002-06-24
RATHS, HANS-CHRISTIAN
Executed: 2002-06-24
WEUTHEN, MANFRED
Executed: 2002-06-26
Assignee
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67, DUESSELDORF, DEX, 40589, GERMANY
Covered Properties
(2)
Gemini Surfactants
Application:
10/140,783 →
Optically Addressed Mems
Application:
10/045,459 →