IP Library Assignment 050771/0251
Patent Assignment
Reel/Frame 050771/0251

Assignment of Assignor's Interest

Recorded: 2019-10-21 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)
Fast Curable Epoxy Compositions Containing Imidazole-and 1 -(Aminoalkyl) Imidazole-Isocyanate Adducts
Patent: 8,357,764 →
Application: 12/609,068 →
Publication: US 2010/0280211
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 24, 2009
From: FOO, MAW LIN; VEDAGE, GAMINI ANANDA; ABDOURAZAK, ATTEYE HOUSSEIN
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 023564/0898 →
Change of Name Dec 20, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051382/0001 →