USPTO serial 79420712
STELLARIS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- MESSICK, TABITHA LEE
- Law office
- TMEG LAW OFFICE 104
What this means
These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Fusion fuel materials (such as deuterium and tritium); chemical compositions for use in fusion reactors; coolants and other chemical products used in fusion reactor processes; plasma-generating chemicals. | ACTIVE | — |
| 004 | Electrical energy generated by fusion reactors; renewable energy in the form of electricity produced from fusion technology; fuels for fusion reactors (specific fusion reactor fuels). | ACTIVE | — |
| 009 | Scientific instruments and software for the control and operation of fusion power plants, including prototypes and research facilities, in particular for monitoring and measuring performance and plasma properties; instruments and software for controlling magnets and heating systems; electromagnetic devices for generating or measuring magnetic fields; devices and instruments for conducting, switching, converting, storing, regulating or controlling the distribution or use of electricity; devices and instruments for scientific or research purposes; devices and instruments for measuring the presence of fusion energy and the composition of fusion fuel; devices and instruments for energy generation, energy control and energy distribution, in particular for controlling magnetic field coils; computer software and computer programs for evaluating measurement data; computer software and computer programs for the operation of fusion power plants and fusion reactors, in particular for their control and monitoring; devices for monitoring energy storage systems; stored software for monitoring energy storage systems; electromagnetic coils; magnetic coils; magnetic field generators, other than for medical use; magnetic cores; magnets; superconductive magnet apparatus; electric conductors; simulation software, in particular for modeling and designing fusion reactors and related processes; computer software for two or three-dimensional simulation for use in design and development of fusion reactors; parts and fittings for fusion reactors. | ACTIVE | — |
| 011 | Fusion reactors and associated equipment, including cooling elements and cooling circuits for coils and wall elements; nuclear power plants for heat generation; nuclear power station for heat generation; refrigerating apparatus; cooling elements; heating circuits for heating wall elements; nuclear power plant installations; nuclear installations; nuclear hydrogen reactors; fusion reactors. | ACTIVE | — |
| 035 | Business management and organizational consulting as well as management consulting in the field of fusion and nuclear technology, in particular regarding the construction and operation of fusion power plants; support and assistance in the form of business consulting, in particular in the cost determination and planning of licensing procedures for nuclear facilities. | ACTIVE | — |
| 037 | Construction of power plants; advisory services relating to the installation of power plants; construction of nuclear reactors; installation, maintenance, and repair of fusion reactors; construction of facilities housing fusion reactors. | ACTIVE | — |
| 040 | Production of energy by nuclear power plants; clean energy production; consultancy services relating to the generation of electrical power; energy production; generation of energy; generation of power; production of energy by power plants; processing of nuclear fuels; custom manufacturing of fusion reactor components; material treatment services in connection with fusion reactor construction. | ACTIVE | — |
| 042 | Scientific and technological planning and research services as well as development of technologies to prepare and enable the construction and operation of fusion power plants; research and development in the field of fusion technology; measurement, monitoring and performance testing of fusion power generation plants; provision of technical information in connection with the generation of fusion energy; provision of information relating to nuclear technology, software, mechanical engineering, electricity generation and scientific and technological services; technical design, planning and maintenance of power plants; design, research and development of devices for power generation and distribution; design, development and maintenance of computer software as well as design and development of computer hardware for the operation of fusion power plants and fusion reactors; design, development and maintenance of computer software as well as design and development of computer hardware for analyzing measurement data; creation of data processing programs for the control, regulation and/or monitoring of power transmission systems, power distribution systems and power generation systems; technical development and design of power transmission systems, power distribution systems and power generation systems; advisory services relating to industrial engineering; advisory services relating to design engineering; consultancy services relating to nuclear engineering; engineering services in the field of electrical power and natural gas production; engineering services in the field of energy technology; engineering services relating to energy supply systems; nuclear engineering services; virtual testing of new product designs using computer simulations; software as a service. | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Proxima Fusion GmbH
- Other trademarks in Class 001
- Other trademarks in Class 004
- Other trademarks in Class 009
- Other trademarks in Class 011
- Other trademarks in Class 035
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named STELLARIS
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 17, 2026 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Sep 2, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 2, 2026 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Feb 28, 2026 | MAB2 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Feb 28, 2026 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Aug 29, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Aug 12, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Aug 12, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jul 11, 2025 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Jun 27, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jun 26, 2025 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jun 21, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 4, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 4, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 3, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |