STAR HIB Trademark
STAR HIB is a USPTO trademark filed by DORF KETAL WELL SERVICES, LLC. Status: Registered.
Trademark Facts
| Mark | STAR HIB |
|---|---|
| Serial Number | 86080475 |
| Registration Number | 4547020 |
| Status | Registered |
| Filing Date | 2013-10-02 |
| Registration Date | 2014-06-10 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | DORF KETAL WELL SERVICES, LLC |
Goods & Services
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