IP Library Assignment 039494/0428
Patent Assignment
Reel/Frame 039494/0428

Assignment of Assignor's Interest

Recorded: 2016-08-22 Pages: 4
Assignors
MINNICH, KRISTEN ELAINE
Executed: 2016-03-21
RUFO, MARCELO
Executed: 2016-08-16
VEDAGE, GAMINI ANANDA
Executed: 2016-08-12
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Ketimines of Benzylated Polyamines as Curing Agents
Patent: 9,708,248 →
Application: 14/861,154 →
Publication: US 2016/0083338
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 23, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042316/0848 →
Change of Name Dec 10, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051244/0001 →