IP Library › Assignment 033669/0187
Patent Assignment
Reel/Frame 033669/0187

Assignment of Assignor's Interest

Recorded: 2014-09-04 Pages: 11
Assignors
SCHRAVEN, ALEXANDER
Executed: 2014-08-29
KNAUP, GÜNTER
Executed: 2014-06-23
SCHNEIDER, ROLF
Executed: 2014-06-24
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Method and Absorption Medium for Absorbing CO2 from a Gas Mixture
Patent: 9,878,285 →
Application: 14/373,350 →
Publication: US 2014/0356268
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2015
From: EVONIK INDUSTRIES AG
To: EVONIK DEGUSSA GMBH
Reel/Frame 037174/0982 →
Change of Name Feb 27, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052039/0439 →