WELLBORE SHIELDING Trademark
WELLBORE SHIELDING is a USPTO trademark filed by DORF KETAL WELL SERVICES, LLC. Status: Registered.
Trademark Facts
| Mark | WELLBORE SHIELDING |
|---|---|
| Serial Number | 86685111 |
| Registration Number | 5000313 |
| Status | Registered |
| Filing Date | 2015-07-07 |
| Registration Date | 2016-07-12 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | DORF KETAL WELL SERVICES, LLC |
Goods & Services
chemical additives for oil well drilling fluids; "WELLBORE"