USPTO serial 79438602
DTEK
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- BLAZICH, JOAN MICHELE
- 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.
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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?
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 004 | Anthracite; natural gas; solidified gases (fuel); electrical energy; ethanol (fuel); coal; coke; mazut; petroleum, raw or refined; oil-gas; fuel gas; hydrogen fuel | ACTIVE | — |
| 037 | Drilling of deep oil or gas wells; drilling of wells; mining extraction; vehicle battery charging; charging of electric vehicles; hydraulic fracturing services; fracking services; natural gas refuelling services for motor vehicles; rental of portable power chargers; rental of battery chargers; repair of power lines; pipeline construction and maintenance | ACTIVE | — |
| 039 | Electricity distribution; distribution of energy | ACTIVE | — |
| 040 | Production of renewable green energy; production of energy; destruction of waste and trash; waste treatment (transformation); processing of oil; recycling of waste and trash; upcycling [waste recycling]; rental of batteries; rental of electricity generators | ACTIVE | — |
| 042 | Analysis for oil-field exploitation; geological test drilling; oil-well testing; geological surveys; geological prospecting; scientific research in the field of environmental protection; providing scientific information, advice and consultancy relating to carbon offsetting; providing scientific information, advice and consultancy relating to net zero emissions; consultancy in the field of energy-saving; exploration services in the field of the oil, gas and mining industries | 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 LIMITED LIABILITY COMPANY "DTEK"
- Other trademarks in Class 004
- Other trademarks in Class 037
- Other trademarks in Class 039
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named DTEK
- Prosecution event MAB2 explained
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 14, 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. |
| Sep 14, 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 19, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 2, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 2, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 3, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 2, 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. |
| Jan 26, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 8, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 8, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 4, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |