IP Library Assignment 026678/0264
Patent Assignment
Reel/Frame 026678/0264

Assignment of Assignor's Interest

Recorded: 2011-08-01 Pages: 2
Assignors
BURDENIUC, JUAN JESUS
Executed: 2011-07-22
TOBIAS, JAMES DOUGLAS
Executed: 2011-07-22
JEON, YOU-MOON
Executed: 2011-07-29
KELLER, RENEE JO
Executed: 2011-07-29
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Process For Producing Flexible Polyurethane Foam
Patent: 9,334,382 →
Application: 13/178,562 →
Publication: US 2012/0178839
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 17, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042269/0542 →
Assignment of Assignor's Interest Dec 13, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051284/0491 →