STAR HIB
Mark Identification

STAR HIB

Serial Number

86080475

Filing Date

Oct 2, 2013

Registration Date

Jun 10, 2014

Trademark by

DORF KETAL WELL SERVICES LLC

Active Trademark

Classification Information

Chemical additive for water-based drilling fluids, namely, low-chloride organic inhibitor for control of swelling shales and reservoir clays for use in oil and gas well drilling

Chemicals