IP Library › Assignment 030226/0436
Patent Assignment
Reel/Frame 030226/0436

Assignment of Assignor's Interest

Recorded: 2013-04-16 Pages: 3
Assignor
ZHANG, DUAN Z.
Executed: 2013-04-10
Assignee
LOS ALAMOS NATIONAL SECURITY, LLC
LOS ALAMOS NATIONAL LABORATORY, LC/IP MS A187, LOS ALAMOS, NEW MEXICO, 87545
Covered Property (1)
Material Point Method Modeling in Oil and Gas Reservoirs
Patent: 9,378,310 →
Application: 13/649,655 →
Publication: US 2013/0096890
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2013
From: VANDERHEYDEN, WILLIAM BRIAN
To: BP CORPORATION NORTH AMERICA INC.
Reel/Frame 031708/0381 →
Confirmatory License Mar 26, 2015
From: LOS ALAMOS NATIONAL SECURITY
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 035258/0650 →
Assignment of Assignor's Interest Nov 7, 2018
From: LOS ALAMOS NATIONAL SECURITY, LLC
To: TRIAD NATIONAL SECURITY, LLC
Reel/Frame 048007/0874 →