Patent Assignment
Reel/Frame 017704/0603
Confirmatory License
Recorded: 2006-05-26
Pages: 3
Assignor
SANDIA CORPORATION
Executed: 2006-03-14
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585-0162
Covered Property
(1)
Tortuous Path Chemical Preconcentrator
Patent:
7,799,280 →
Application:
11/355,480 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2006
From: MANGINELL, RONALD P.; LEWIS, PATRICK R.; ADKINS, DOUGLAS R.; WHEELER, DAVID R.
To: SANDIA CORPORATION
Reel/Frame 017335/0680 →
Change of Name
Sep 27, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 047157/0622 →