IP Library Assignment 032412/0268
Patent Assignment
Reel/Frame 032412/0268

Assignment of Assignor's Interest

Recorded: 2014-03-12 Pages: 7
Assignors
ANDREW, GALE DALE
Executed: 2014-02-11
BURDENIUC, JUAN JESUS
Executed: 2014-02-17
ZARKOV, GORAN
Executed: 2014-01-24
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Polyester Polyol-Containing Polyurethane Systems Having Improved Hydrolytic Stability
Application: 14/105,276 →
Publication: US 2014/0100298
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 5, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042169/0335 →
Change of Name Dec 19, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051371/0238 →