IP Library › Assignment 036613/0291
Patent Assignment
Reel/Frame 036613/0291

Assignment of Assignor's Interest

Recorded: 2015-09-21 Pages: 8
Assignors
LANDERS, RUEDIGER
Executed: 2015-06-25
TERHEIDEN, ANNEGRET
Executed: 2015-07-02
HUBEL, ROLAND
Executed: 2015-07-01
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Production of Polyurethane Foams Comprising Polyolefin-Based Polyols
Patent: 9,982,085 →
Application: 14/778,866 →
Publication: US 2016/0046757
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051428/0710 →