IP Library Assignment 037911/0909
Patent Assignment
Reel/Frame 037911/0909

Assignment of Assignor's Interest

Recorded: 2016-03-07 Pages: 3
Assignor
AKZO NOBEL N.V.
Executed: 2016-02-22
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Mixture Containing Organosilicon Compound and Use Thereof
Patent: 8,431,646 →
Application: 12/596,725 →
Publication: US 2010/0119851
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 22, 2009
From: GIESSLER-BLANK, SABINE; STANDKE, BURKHARD; KEHRER, ULF
To: EVONIK DEGUSSA GMBH; AKZO NOBEL N.V.
Reel/Frame 023411/0001 →
Change of Name Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →