IP Library Assignment 021093/0434
Patent Assignment
Reel/Frame 021093/0434

Assignment of Assignor's Interest

Recorded: 2008-06-13 Pages: 7
Assignors
FURNO, FRANCK
Executed: 2008-04-11
WALDEN, MIRKO
Executed: 2008-04-18
ISSBERNER, JORG
Executed: 2008-04-04
SCHMIDT, HARALD
Executed: 2008-04-03
Assignee
EVONIK STOCKHAUSEN GMBH
BAKERPFAD 25, KREFELD, 47805, GERMANY
Covered Property (1)
Water-Absorbing Polymer Structure Surface-Treated with Polycations
Application: 11/912,241 →
Publication: US 2008/0280128
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 15, 2013
From: EVONIK STOCKHAUSEN GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 030417/0037 →