GRIDFIRE
Live / Allowed — Published for opposition (as of 27 Oct 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 29 Sept 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 79436892
- Mark type
- Word mark
- Filed
- 29 Sept 2025
- Published for opposition
- 27 Oct 2026
- Attorney of record
- Bruce S. Londa
Goods and services
- Class 009 — Scientific and electric apparatus: Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity or electric current; magnets; electromagnets; superconductive magnets; apparatus and instruments for transmitting, reproducing or processing sound, images or data; downloadable computer software for modelling and simulating nuclear fusion plasma behaviour; downloadable computer software for controlling and monitoring fusion reactor systems; downloadable computer software using machine learning for developing predictive models in the field of nuclear fusion; downloadable computer software for modelling nuclear fusion; experimental devices in the field of fusion technologies, namely, cryostats, superconducting poloidal field coils, superconducting toroidal field coils, plasma heating systems, and vacuum vessels for fusion reactors, all for use in fusion research and experiments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating and controlling the distribution or use of electricity, except light control devices and electrical cables; testing apparatus for diagnostics in nuclear fusion research, namely, plasma diagnostic sensors, neutron detectors for fusion research, magnetic field measurement probes, and spectroscopic analysers for plasma diagnostics; material testing apparatus for use in nuclear fusion research, namely, irradiation test rigs, tensile testing machines for testing materials under neutron irradiation conditions, and thermal fatigue testing apparatus; electromagnetic apparatus used to generate or measure magnetic fields; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, namely, cryostats, poloidal diverters, superconducting toroidals, superconducting poloidals, and plasma injectors; apparatus and instruments for scientific or research purposes in the field of energy conduction, transformation, accumulation, regulation, and distribution, namely, apparatus and instruments for measuring the presence and composition of fusion energy and plasma, and diagnostic apparatus for detecting the presence of fusion energy and plasma; superconducting magnet power supplies, electromagnet power supplies, and electromagnets; replacement parts and fittings relating to all of the aforementioned apparatus
- Class 011 — Environmental control apparatus: Nuclear generators; nuclear installations, namely, nuclear fusion power plants; nuclear fusion energy installations; nuclear reactors; nuclear fusion reactors; desalination installations and apparatus; replacement parts and fittings for the aforementioned goods
- Class 040 — Treatment of materials: Production of energy and heat by means of nuclear fusion; generation of energy and heat by means of nuclear fusion; conversion of nuclear fuels, namely, nuclear fuel recycling; processing of nuclear fuels; electricity generation; generation of electricity by nuclear fusion; provision of information relating to production of energy, conversion of nuclear fuels being nuclear fuel recycling, processing of nuclear fuels and electricity generation; desalination of water; consultancy, advisory and information services relating to all of the aforementioned services
- Class 042 — Scientific and technological services: Consultancy services relating to nuclear engineering; nuclear engineering services; engineering services; science and technology services, namely, research and development in the field of nuclear fusion energy; design of nuclear fusion reactor plant components and systems; computational modelling of plasma physics; scientific research relating to nuclear engineering; design and development of devices for electricity generation; research and development of products for electricity generation; engineering services for the design of structures for electricity generation; scientific and technological design for the purposes of electricity generation, namely, designing new fusion reactor products and systems for electricity generation; design and development of high temperature superconducting magnets; scientific and technological services, namely, scientific research in the field of nuclear fusion and plasma physics, scientific analysis of fusion plasma behaviour, scientific testing of fusion reactor components and materials, and new product research and design relating thereto all in the field of plasma physics; research in the field of nuclear fusion technology; provision of information relating to nuclear engineering, engineering, energy generation, electricity generation, and scientific research in the field of nuclear fusion; scientific and technological research and development all relating to the generation, storage, transmission, distribution, supply, switching, transforming, accumulation, regulation or control of electricity; design and development of computer hardware and software; consultancy, advisory and information services relating to all of the aforementioned services
Owner
Prosecution history
- 27 Oct 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 27 Oct 2026 — PUBLISHED FOR OPPOSITION
- 22 Oct 2026 — NOTIFICATION PROCESSED BY IB
- 21 Oct 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 07 Oct 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 07 Oct 2026 — NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
- 25 Sept 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 26 Aug 2026 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 26 Aug 2026 — EXAMINER'S AMENDMENT ENTERED
- 26 Aug 2026 — EXAMINERS AMENDMENT E-MAILED
- 26 Aug 2026 — EXAMINERS AMENDMENT -WRITTEN
- 25 Aug 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 25 Aug 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 25 Aug 2026 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 22 Aug 2026 — NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED