Assignment of Assignor's Interest

Recorded: 2017-12-08 Pages: 8

Assignors

ROESNER, THOMAS G.

Executed: 2017-12-04

HOGG, BRUCE A.

Executed: 2017-12-05

COTTON, CRAIG L.

Executed: 2017-12-06

Assignee

3505 W. SAM HOUSTON PARKWAY N., HOUSTON, TEXAS, 77043

Covered Properties (2)

Apparatus and Method of Disbursing Materials into a Wellbore

Patent: 11,136,872 →

Application: 15/834,866 →

Publication: US 2018/0171770

Apparatus and Method of Disbursing Materials into a Wellbore

Application: 62/432,301 →