IP Library › Assignment 036808/0839
Patent Assignment
Reel/Frame 036808/0839

Assignment of Assignor's Interest

Recorded: 2015-10-16 Pages: 3
Assignor
COWAN, KENNETH MICHAEL
Executed: 2015-10-06
Assignee
APACHE CORPORATION
2000 POST OAK BOULEVARD, SUITE 100, HOUSTON, TEXAS, 77056
Covered Property (1)
Cementing a Wellbore Using Cementing Material Encapsulated in a Shell
Patent: 9,416,619 →
Application: 14/055,800 →
Publication: US 2015/0101810
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2013
From: AINES, ROGER D.; BOURCIER, WILLIAM L.; DUOSS, ERIC B.; FLOYD, WILLIAM C., III
To: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Reel/Frame 031763/0323 →
Confirmatory License Dec 16, 2013
From: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 031829/0114 →