Patent Assignment
Reel/Frame 051398/0261
Change of Name
Recorded: 2020-01-02
Pages: 2
Assignor
EVONIK DEGUSSA GMBH
Executed: 2019-11-04
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Comb Polymers for Improving Noack Evaporation Loss of Engine Oil Formulations
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.