IP Library Assignment 030966/0685
Patent Assignment
Reel/Frame 030966/0685

Assignment of Assignor's Interest

Recorded: 2013-08-08 Pages: 6
Assignors
BURDENIUC, JUAN JESUS
Executed: 2013-08-07
VINCENT, JEAN LOUISE
Executed: 2013-07-30
YASUE, TADAO
Executed: 2013-07-29
MILLER, TIMOTHY J.
Executed: 2013-07-30
KELLER, RENEE JO
Executed: 2013-08-07
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Delay Action Catalyst for Improving The Stability of Polyurethane Systems Having Halogen Containing Blowing Agents
Application: 13/951,958 →
Publication: US 2014/0113984
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 22, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042316/0044 →
Change of Name Dec 11, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051258/0207 →