H-CUBED
Live / Applied — Third extension granted (statement of use) (as of 09 Jan 2026)
What this means for you
Not registered yet, but its 13 Dec 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97715376
- Mark type
- Stylized text
- Filed
- 13 Dec 2022
- Published for opposition
- 14 May 2024
- Attorney of record
- Kristian E. Ziegler
Goods and services
- Class 009 — Scientific and electric apparatus: Fuel treatment systems comprised of flow meters, control valves, static mixers, isolation valves, check valves, and electronic controllers; Fuel treatment systems for reducing carbon emissions from carbon-based fuel combustion devices comprised of flow meters, control valves, static mixers, isolation valves, check valves, and electronic controllers; Fuel treatment systems for hydrocarbon fuel streams for reducing carbon emissions from combustion thereof comprised of flow meters, control valves, static mixers, isolation valves, check valves, and electronic controllers; Hydrogen treatment systems for hydrocarbon based fuel comprised of hydrogen flow meters, hydrocarbon based fuel flow meters, hydrogen flow control valves, hydrocarbon based fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon based fuel check valves, and electronic controllers; Hydrogen treatment systems for reducing carbon emissions from carbon-based fuel combustion devices comprised of hydrogen flow meters, carbon-based fuel flow meters, hydrogen flow control valves, carbon-based fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or carbon-based fuel check valves, and electronic controllers; Hydrogen treatment systems for hydrocarbon fuel streams for reducing carbon emissions from combustion thereof comprised of hydrogen flow meters, hydrocarbon fuel stream flow meters, hydrogen flow control valves, hydrocarbon fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon fuel stream check valves, and electronic controllers; Systems for introducing hydrogen into hydrocarbon fuel streams to reduce carbon emissions from combustion thereof comprised of hydrogen flow meters, hydrocarbon fuel stream flow meters, hydrogen flow control valves, hydrocarbon fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon fuel stream check valves, and electronic controllers; Hydrogen-hydrocarbon fuel blending systems comprised of hydrogen flow meters, hydrocarbon fuel flow meters, hydrogen flow control valves, hydrocarbon fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon fuel check valves, and electronic controllers; Hydrogen-hydrocarbon fuel blending systems for reducing carbon emissions from fuel combustion devices comprised of hydrogen flow meters, hydrocarbon fuel flow meters, hydrogen flow control valves, hydrocarbon fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon fuel check valves, and electronic controllers; Hydrogen-hydrocarbon fuel blending systems for hydrocarbon fuel streams for reducing carbon emissions from combustion thereof comprised of hydrogen flow meters, hydrocarbon fuel stream flow meters, hydrogen flow control valves, hydrocarbon fuel-hydrogen static mixers, hydrogen isolation valves, hydrogen and/or hydrocarbon fuel stream check valves, and electronic controllers
Owner
- MET WELD INTERNATIONAL, LLC, Altamont, NY, US
- MET WELD INTERNATIONAL, LLC, Altamont, NY, US
Prosecution history
- 10 Jan 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Jan 2026 — SOU EXTENSION 3 GRANTED
- 09 Jan 2026 — SOU EXTENSION 3 FILED
- 09 Jan 2026 — SOU TEAS EXTENSION RECEIVED
- 09 Jul 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 08 Jul 2025 — SOU EXTENSION 2 GRANTED
- 08 Jul 2025 — SOU EXTENSION 2 FILED
- 08 Jul 2025 — SOU TEAS EXTENSION RECEIVED
- 03 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 27 Dec 2024 — SOU EXTENSION 1 GRANTED
- 27 Dec 2024 — SOU EXTENSION 1 FILED
- 27 Dec 2024 — SOU TEAS EXTENSION RECEIVED
- 09 Jul 2024 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 14 May 2024 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 14 May 2024 — PUBLISHED FOR OPPOSITION