USPTO serial 99446908
NAUTILUS NUCLEAR
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- SCHAEFER, REBECCA ANN
- Law office
- TMO LAW OFFICE 122
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.
Need help with NAUTILUS NUCLEAR?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Bellevue, WA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Danielle I. Mattessich
Danielle I. Mattessich Merchant and Gould P.C.P.O. Box 2910Minneapolis, MN 55402-0910United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Electrical and electronic apparatus and equipment, all for use in generating energy obtained from nuclear energy sources; Machines and mechanical apparatus for use in nuclear energy generation; and structural and replacement parts therefor | ACTIVE | — |
| 011 | Maritime nuclear power plants, nuclear power generators, and nuclear reactors, and structural parts and fittings therefor; Floating offshore platforms for power generation using nuclear technology; Floating nuclear power plants; offshore nuclear power platforms; marine nuclear power stations; and structural and replacement parts therefor | ACTIVE | — |
| 035 | Business consulting services in the field of nuclear power and nuclear technology; public advocacy to promote awareness of nuclear energy; Business administration consultancy regarding the production, transport and distribution of energy through maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Business information services in the field of nuclear power and nuclear technology | ACTIVE | — |
| 037 | Installation, maintenance, and repair of maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Consultation, advisory and informational services related thereto | ACTIVE | — |
| 039 | Marine transport of nuclear power plants, nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Distribution of energy through maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Information and advisory services in relation to the distribution of energy through maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Consultancy, advisory and informational services related thereto | ACTIVE | — |
| 040 | Consultation services in the field of nuclear energy production; Provision of power generated from maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Generation of power through the operation of maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Generation of energy through the operation of maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Production of energy by maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Leasing of nuclear energy generating equipment; Consultancy, advisory and informational services related thereto | ACTIVE | — |
| 042 | Research and development in the field of nuclear energy and nuclear energy power generation technology; Engineering services in the field of nuclear energy; Designing plant components and equipment for maritime nuclear power plants, marine nuclear power stations, offshore nuclear power platforms, floating nuclear power plants, and floating offshore platforms for power generation using nuclear technology; Consulting services in the fields of nuclear energy technology; Providing technology information in the fields of nuclear energy and nuclear technology; Technological consulting services in the field of nuclear energy generation; Consultancy, advisory and informational services related thereto | 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 TerraPower, LLC
- Other trademarks in Class 007
- Other trademarks in Class 011
- Other trademarks in Class 035
- Other trademarks in Class 037
- Other trademarks in Class 039
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named NAUTILUS NUCLEAR
- Prosecution event MAB2 explained
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 17, 2026 | MAB2 | ABANDONMENT NOTICE E-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. |
| Jul 17, 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. |
| Mar 31, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 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. |
| Mar 31, 2026 | GNRT | NON-FINAL ACTION E-MAILED | 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. |
| Mar 31, 2026 | 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. |
| Mar 22, 2026 | LOPE | LETTER OF PROTEST EVIDENCE REVIEWED - ACTION TAKEN | — |
| Mar 12, 2026 | LOPT | LETTER OF PROTEST EVIDENCE FORWARDED | — |
| Mar 4, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 2, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 16, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 16, 2025 | NWAP | NEW APPLICATION ENTERED | — |