IP Library Assignment 029410/0424
Patent Assignment
Reel/Frame 029410/0424

Assignment of Assignor's Interest

Recorded: 2012-12-05 Pages: 4
Assignors
ULLRICH, MATTHIAS
Executed: 2012-09-27
HANNEN, PETER
Executed: 2012-09-27
ROOS, MARTIN
Executed: 2012-09-27
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Ozonolysis of Unsaturated Fatty Acids and Derivatives Thereof
Patent: 8,815,549 →
Application: 13/624,141 →
Publication: US 2013/0078685
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →