USPTO serial 79439076
TEP TRANSFORMER EXPLOSION PREVENTION LLC
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- LAVACHE, LINDA M
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance. Monitor the opposition window. After it closes, watch for Notice of Allowance (intent-to-use) or registration (use-based).
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Sarah W. Matthews
Sarah W. Matthews Dentons Durham Jones Pinegar1557 W. Innovation Way, STE 400Lehi, UT 84043United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Checking and life-saving apparatus and instruments, and particularly apparatus for protecting transformers against explosions and fires, namely, electrical devices in the nature of surge protectors, electric switches, pressure relief valves, and overpressure release devices for transformer tanks, onload tap changers, bushing oil cable boxes and turrets, for controlling explosions and fires in transformers; fire extinguishing apparatus; apparatus for detecting fire in and around electrical power transformers; sensors for measuring pressure, temperature, and flow of fluids; electrical and electronic security and alarm apparatus and instruments for protecting against explosions and fires, particularly flashing safety indicator lights, sirens, electric warning indicator lights and bells, signaling lights, and luminous beacons; electric and electronic apparatus, instruments and equipment for receiving, conducting, switching, transforming, accumulating, regulating or controlling electrical energy, particularly transformers, explosion-proof apparatus, instruments and equipment, namely, electrical switch housings and electrical connector housings; housings adapted for signal splitters for electronic apparatus; housings adapted for electric control panels; housings adapted for electronic monitors and monitor modules for monitoring electric current and electrical signals; housings adapted for electric disconnect switches; housings adapted for pressure relief valves for transformers; downloadable electronic publications in the nature of books, manuals, and articles in the field of electrical safety equipment and fire and explosion prevention and control | ACTIVE | — |
| 037 | Installation, repair and maintenance of valves for remote closing by fluid flow and by pressure difference; installation, repair and maintenance of dangerous gas extraction apparatus; installation, repair and maintenance of apparatus for protection of transformers against fire and explosions; installation, repair and maintenance of fire extinguishing apparatus; installation, repair and maintenance of apparatus for detection of fire and combustible, flammable, and hazardous gases in and around electrical power transformers; installation, repair and maintenance of sensors for measuring pressure, temperature, and flow of fluids; installation, repair and maintenance of gas injectors; installation, repair and maintenance of apparatus for cooling transformers that cools by mixing and stirring transformer oil and cooling fluid; installation, repair and maintenance of electric and electronic security and alarm instruments for protecting against explosion, fire and over-pressure; installation, repair and maintenance of electric and electronic apparatus, instruments and equipment for receiving, conducting, switching, transforming, accumulating, regulating or controlling electric power | 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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 29, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 29, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Sep 23, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 3, 2026 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Sep 3, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 3, 2026 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Sep 3, 2026 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Sep 3, 2026 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Aug 17, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Aug 17, 2026 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Aug 17, 2026 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jul 17, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 17, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 17, 2026 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 7, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Apr 23, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 23, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Mar 13, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 12, 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 5, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 15, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 15, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 11, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |