Assignment of Assignor's Interest

Recorded: 2017-01-04 Pages: 8

Assignors

DYKSTRA, JASON D.

Executed: 2015-05-20

SUN, ZHIJIE

Executed: 2016-05-18

GE, XIAOQING

Executed: 2015-09-10

Assignee

3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219

Covered Property (1)

Estimating Drilling Fluid Properties And The Uncertainties Thereof

Patent: 10,577,876 →

Application: 15/323,816 →

Publication: US 2017/0204689

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.