IP Library › Assignment 032981/0710
Patent Assignment
Reel/Frame 032981/0710

Assignment of Assignor's Interest

Recorded: 2014-05-29 Pages: 7
Assignors
PANAMARATHUPALAYAM, BALAKRISHNAN
Executed: 2014-02-14
ZHANG, HUI JOYCE
Executed: 2014-02-14
FOXENBERG, WILLIAM E.
Executed: 2014-02-14
SVOBODA, CHARLES
Executed: 2014-02-13
GADIYAR, BALKRISHNA
Executed: 2014-02-17
PHATAK, ALHAD
Executed: 2014-02-13
Assignee
M-I L.L.C.
5950 NORTH COURSE DRIVE, HOUSTON, TEXAS, 77072
Covered Property (1)
Methods of Using Oleaginous Fluids for Completion Operations
Application: 14/344,299 →
Publication: US 2015/0027701
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 10, 2015
From: PANAMARATHUPALAYAM, BALAKRISHNAN; ZHANG, HUI JOYCE; GADIYAR, BALKRISHNA; FOXENBERG, WILLIAM E.
To: M-I L.L.C.
Reel/Frame 035121/0156 →