IP Library › Assignment 036398/0766
Patent Assignment
Reel/Frame 036398/0766

Assignment of Assignor's Interest

Recorded: 2015-08-24 Pages: 3
Assignor
CORTRIGHT, RANDY D
Executed: 2007-07-27
Assignee
VIRENT, INC.
3571 ANDERSON STREET, MADISON, WISCONSIN, 53704
Covered Property (1)
Methods and Systems for Generating Polyols
Patent: 7,989,664 →
Application: 12/834,306 →
Publication: US 2010/0280275
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 19, 2012
From: VIRENT ENERGY SYSTEMS, INC.
To: VIRENT, INC.
Reel/Frame 027567/0194 →
Confirmatory License Sep 17, 2013
From: VIRENT ENERGY SYSTEMS, INC.
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 031325/0320 →