Patent Assignment
Reel/Frame 040144/0197
Assignment of Assignor's Interest
Recorded: 2016-10-27
Pages: 8
Assignors
BOUGUETTA, CHEMSSEDDINE
Executed: 2016-07-01
MATLOCK, ROGER WAYNE
Executed: 2016-07-18
CONN, HENRY LEE
Executed: 2016-06-30
BAILEY, ROBERT
Executed: 2016-06-30
FRIEDHEIM, JAMES
Executed: 2016-06-30
Assignee
M-I L.L.C.
5950 NORTH COURSE DRIVE, HOUSTON, TEXAS, 77072
Covered Property
(1)
Wellbore Fluids for Use Downhole
Application:
62/198,313 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.