IP Library Assignment 029288/0644
Patent Assignment
Reel/Frame 029288/0644

Assignment of Assignor's Interest

Recorded: 2012-11-13 Pages: 2
Assignors
BURDENIUC, JUAN JESUS
Executed: 2012-08-07
TOBIAS, JAMES DOUGLAS
Executed: 2012-08-07
KELLER, RENEE JO
Executed: 2012-08-07
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Reduced Emissions Low Density Spray Polyurethane Foam
Application: 13/556,334 →
Publication: US 2013/0190415
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 042160/0594 →
Assignment of Assignor's Interest Dec 13, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051284/0491 →