Trademarks
STAX
- Serial number
- 98060816
- Registration number
- 7645626
- Filed
- 2023-06-27
- Registered
- 2025-01-07
- Status
- Registered (USPTO status code 700, 2025-01-07; as of the dataset)
- Classes
- 007
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTYRAP, file of 2026-04-03
Goods and services
automatic drilling machines used to control drilling and automatically identify when stick-slip exceeds user-defined thresholds, and trigger modulation of torsional oscillation; mechanical downhole drilling tools for wellbore construction for oil, gas, geothermal and other types of drilling
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Rival Downhole Tools LC | Original applicant, Owner at publication, Original registrant | Limited Liability Company | Houston, TX | TRTYRAP, file of 2026-04-03 |
Assignment history
No recorded assignments on file for this mark.
USPTO bulk data: the Trademark Case Files Dataset (TRCFECO2; the latest release, March 2024, runs through 2023) for marks, owners, classes and goods and services; the Trademark Assignment Dataset (TRASECO) for assignments. Marks filed in the last 20 years, plus older marks still registered. Status here is read from the dataset’s dates and status code; TSDR has the current status. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.