Assignment of Assignor's Interest

Recorded: 2017-02-21 Pages: 4

Assignors

ROBICHAUX, RON D

Executed: 2017-02-21

HEBERT, JOHN E.

Executed: 2017-01-12

SCOTT, SCOTTIE J.

Executed: 2017-01-12

Assignee

BLACKHAWK SPECIALTY TOOLS, LLC

11936 BRITTMOORE PARK DRIVE, HOUSTON, TEXAS, 77041

Covered Property (1)

Method and Apparatus for Wellbore Centralization

Patent: 10,570,675 →

Application: 15/399,836 →

Publication: US 2017/0198533

PCT: PCT/US2017/012598 ↗

Related Assignments (1)

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