DFT CI
Summary of public USPTO data
- Owner
- Drilling Fluids Technology, Inc.
- Status
- Live/Registered
- Serial number
- 99058302
- Registration number
- 8452441
- Filing date
- 2025-02-26
- Registration date
- 2026-09-22
- International classes
- 40, 42
Goods and services
Class 40
- Technical consulting in the field of upstream, midstream, and downstream oil and gas production
Class 42
- Executing of chemical analyses, testing, and reporting for oil and gas production