IP Library › Assignment 029612/0415
Patent Assignment
Reel/Frame 029612/0415

Assignment of Assignor's Interest

Recorded: 2013-01-11 Pages: 5
Assignors
ROSEN, BRIAN A.
Executed: 2012-05-10
MASEL, RICHARD I.
Executed: 2012-04-19
Assignee
DIOXIDE MATERIALS INC.
60 HAZELWOOD DR., CHAMPAIGN, ILLINOIS, 61820
Covered Property (1)
Novel Catalyst Mixtures
Patent: 8,956,990 →
Application: 13/626,873 →
Publication: US 2013/0023404
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 18, 2012
From: ROSEN, BRIAN A.; MASEL, RICHARD I
To: DIOXIDE MATERIALS, INC.
Reel/Frame 028230/0411 →
Confirmatory License Mar 18, 2026
From: DIOXIDE MATERIALS, INC.
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 075176/0787 →