IP Library Assignment 022983/0857
Patent Assignment
Reel/Frame 022983/0857

Confirmatory License

Recorded: 2009-07-07 Pages: 2
Assignor
SANDIA CORPORATION
Executed: 2009-06-22
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W., GC-62 6F-067, WASHINGTON, DISTRICT OF COLUMBIA, 20585-0162
Covered Property (1)
Detection of Gas Leakage
Patent: 8,201,438 →
Application: 12/424,791 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 17, 2009
From: THORNBERG, STEVEN; BROWN, JASON
To: SANDIA CORPORATION
Reel/Frame 022564/0748 →
Change of Name Jan 19, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 045102/0144 →