Legal Representation
Attorney
Kristian E. Ziegler
USPTO Deadlines
Next Deadline
63 days remaining
Statement of Use Due - Extension 2 Granted
Due Date
January 09, 2026
Extension Available
Until July 09, 2025
Application History
29 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 9, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 8, 2025 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jul 8, 2025 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 8, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Mar 3, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Dec 27, 2024 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Dec 27, 2024 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Dec 27, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 9, 2024 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| May 14, 2024 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 14, 2024 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 24, 2024 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Apr 9, 2024 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 9, 2024 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Apr 9, 2024 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Apr 9, 2024 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Apr 9, 2024 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Feb 14, 2024 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Feb 14, 2024 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Feb 14, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Dec 23, 2023 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Dec 22, 2023 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 22, 2023 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Sep 22, 2023 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Sep 22, 2023 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Sep 22, 2023 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 18, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 10, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 16, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
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
Additional Information
Pseudo Mark
HYDROGEN CUBED; HYDROCARBON CUBED
Classification
International Classes
009