Patent Assignment
Reel/Frame 045967/0400
Assignment of Assignor's Interest
Recorded: 2018-04-17
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)
One Component Epoxy Curing Agents Comprising Hydroxyalkylamino Cycloalkanes
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 30, 2018
From: LAL, GAURI SANKAR; VEDAGE, GAMINI ANANDA; BOYCE, STEPHEN MICHAEL; SHAH, DILIPKUMAR NANDLAL
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 045393/0879 →
Change of Name
Dec 11, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051258/0207 →