IP Library Assignment 019692/0823
Patent Assignment
Reel/Frame 019692/0823

Assignment of Assignor's Interest

Recorded: 2007-08-14 Pages: 5
Assignors
FRANK, MARKUS
Executed: 2007-03-30
LOEKER, FRANK
Executed: 2007-04-16
PAEPEN, DIRK
Executed: 2007-04-16
SMITH, SCOTT
Executed: 2007-04-03
Assignee
STOCKHAUSEN GMBH
BAKERPFAD 25, KREFELD, 47805, GERMANY
Covered Property (1)
Water-Absorbing Polysaccharide and Method for Producing the Same
Patent: 8,580,953 →
Application: 11/570,849 →
Publication: US 2008/0009616
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 4, 2010
From: STOCKHAUSEN GMBH
To: EVONIK STOCKHAUSEN GMBH
Reel/Frame 024023/0758 →
Merger May 15, 2013
From: EVONIK STOCKHAUSEN GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 030417/0037 →