IP Library Assignment 051697/0078
Patent Assignment
Reel/Frame 051697/0078

Change of Name

Recorded: 2020-01-26 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 Concentrating an Aqueous Hydrogen Peroxide Solution
Patent: 9,206,047 →
Application: 13/817,797 →
Publication: US 2013/0146438
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 20, 2013
From: EICKHOFF, HUBERTUS; LODE, FLORIAN; AREVALO, EDUARDO; BRENDEL, MARC
To: EVONIK DEGUSSA GMBH
Reel/Frame 029843/0436 →