IP Library Assignment 037631/0121
Patent Assignment
Reel/Frame 037631/0121

Assignment of Assignor's Interest

Recorded: 2016-02-01 Pages: 4
Assignors
FONFE, BENJAMIN
Executed: 2016-01-12
KRETZ, STEPHAN
Executed: 2016-01-13
JAKOB, HARALD
Executed: 2016-01-12
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Process for the Preparation of Alkyl Mercaptans
Patent: 9,809,535 →
Application: 14/974,625 →
Publication: US 2016/0176808
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 →