IP Library Assignment 051776/0127
Patent Assignment
Reel/Frame 051776/0127

Change of Name

Recorded: 2020-02-01 Pages: 63
Assignor
EVONIK DEGUSSA GMBH
Executed: 2019-11-04
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Method for the Production of (Mercaptoorganyl)Alkyl Polyether Silanes
Patent: 7,799,938 →
Application: 12/213,077 →
Publication: US 2008/0319128
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 26, 2008
From: KORTH, KARSTEN; LAUR, DIRK; ALBERT, PHILIPP; KIEFER, INGO
To: EVONIK DEGUSSA GMBH
Reel/Frame 021443/0178 →