Patent Assignment
Reel/Frame 042266/0098
Assignment of Assignor's Interest
Recorded: 2017-04-17
Pages: 63
Assignor
AIR PRODUCTS AND CHEMICALS, INC.
Executed: 2017-01-03
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
N,N,N,'-Trimethyl-Bis-(Aminoethyl) Ether and Its Derivatives as Catalysts for Polyurethanes
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.