H2KPLUS
Summary of public USPTO data
- Owner
- Kellogg Brown & Root LLC
- Status
- Live/Registered
- Serial number
- 99470475
- Registration number
- 8273335
- Filing date
- 2025-10-30
- Registration date
- 2026-05-26
- International classes
- 42
Goods and services
Class 42
- Consulting services in the field of design and development of engineering processes
- Research and development in the field of carbon capture and storage
- Engineering design services
- Engineering services in the field of hydrogen production