IP Library › Assignment 018829/0113
Patent Assignment
Reel/Frame 018829/0113

Assignment of Assignor's Interest

Recorded: 2007-01-31 Pages: 3
Assignors
FERENZ, MICHAEL
Executed: 2006-12-19
GRUENING, BURGHARD
Executed: 2006-12-19
HARTUNG, CHRISTIAN
Executed: 2006-12-19
THUM, OLIVER
Executed: 2006-12-19
Assignee
GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property (1)
Process for Preparing Organically Modified Siloxanes
Patent: 7,635,581 →
Application: 11/669,254 →
Publication: US 2007/0184006
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 22, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 024016/0789 →
Merger Feb 26, 2014
From: EVONIK GOLDSCHMIDT GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0326 →