IP Library Assignment 029247/0085
Patent Assignment
Reel/Frame 029247/0085

Assignment of Assignor's Interest

Recorded: 2012-11-06 Pages: 12
Assignors
WEISSENBACH, KERSTIN
Executed: 2012-07-23
IOANNIDIS, ARISTIDIS
Executed: 2012-07-10
BIELAWSKI, BASTIAN
Executed: 2012-10-19
SPRINGER, CHRISTIAN
Executed: 2012-07-13
MONKIEWICZ, JAROSLAW
Executed: 2012-07-13
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Carboxyl-Functionalized Silicon-Containing Precursor Compound of Various Organic Carboxylic Acids
Patent: 9,108,992 →
Application: 13/580,385 →
Publication: US 2013/0037744
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 →