USPTO serial 79429461
DTEK
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- TRUSILO, KELLY JEAN
- 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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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
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Electrolysis apparatus for electroplating; electrolysis apparatus for removing or shaping metal; milling tools as machines or as machine parts; all for use in connection with oil and gas wells | ACTIVE | — |
| 037 | Rental of electrolysis apparatus for electroplating, rental of electrolysis apparatus for removing or shaping metal, rental of milling tools as machines or as parts, all for use in connection with oil and gas wells; oil and gas well casing, tubing, and drill pipe installation, maintenance and repair; oil and gas well construction; oil and gas well plug and abandonment services, being cementing, casing milling, fishing, downhole intervention services, electrochemical removal of downhole metal components, and demolition of oil and gas wells | ACTIVE | — |
| 040 | Oil and gas well treatment | 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 |
|---|---|---|---|
| Aug 18, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 18, 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. |
| Aug 13, 2026 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Aug 12, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 29, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jul 29, 2026 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jul 19, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 1, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 1, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 1, 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. |
| Mar 26, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 19, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 29, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jan 3, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 3, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Nov 24, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Nov 23, 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. |
| Nov 16, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 14, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 14, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 7, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |