Patent Assignment
Reel/Frame 029835/0740
Confirmatory License
Recorded: 2013-02-19
Pages: 2
Assignor
LOS ALAMOS NATIONAL SECURITY
Executed: 2012-03-09
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
System and Method for Investigating Sub-Surface Features of a Rock Formation with Acoustic Sources Generating Conical Broadcast Signals
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 2012
From: VU, CUNG KHAC; SKELT, CHRISTOPHER; NIHEI, KURT; GUYER, ROBERT
To: CHEVRON U.S.A. INC.
Reel/Frame 027724/0978 →
Assignment of Assignor's Interest
Feb 17, 2012
From: JOHNSON, PAUL A.; TEN CATE, JAMES A.; LE BAS, PIERRE-YVES; LARMAT, CARENE S.
To: LOS ALAMOS NATIONAL SECURITY LLC
Reel/Frame 027725/0370 →
Assignment of Assignor's Interest
Nov 8, 2018
From: LOS ALAMOS NATIONAL SECURITY, LLC
To: TRIAD NATIONAL SECURITY, LLC
Reel/Frame 047485/0103 →