IP Library › Assignment 039503/0761
Patent Assignment
Reel/Frame 039503/0761

Confirmatory License

Recorded: 2016-08-23 Pages: 2
Assignor
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Cementing a Wellbore Using Cementing Material Encapsulated in a Shell
Patent: 9,593,552 →
Application: 15/226,512 →
Publication: US 2016/0356119
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 2, 2016
From: AINES, ROGER D.; BOURCIER, WILLIAM L.; DUOSS, ERIC B.; FLOYD, WILLIAM C., III
To: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Reel/Frame 039319/0343 →
Assignment of Assignor's Interest Jan 23, 2017
From: COWAN, KENNETH MICHAEL
To: APACHE CORPORATION
Reel/Frame 041038/0726 →