KES29
Summary of public USPTO data
- Owner
- Knight Energy Services, LLC
- Status
- Live/Registered
- Serial number
- 99119782
- Registration number
- 8348219
- Filing date
- 2025-04-03
- Registration date
- 2026-07-14
- International classes
- 6, 9
Goods and services
Class 6
- Oil and gas workstring tubing and piping in the nature of metal tubes and pipes
Class 9
- Ring and plug gauges for manufacturing and inspecting threads of oil and gas workstring tubing and piping