USPTO serial 79439392
Reviewed by CopyMark Law Group
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Refining equipment for alkali metal compounds; refining equipment for lithium; refining machines; refining machines for alkali metal compounds; refining machines for lithium; skid-mounted alkali metal compound refining machines; electrolysis components being parts of lithium and alkali metal refining machines; electrodialysis components being parts of lithium and alkali metal refining machine; gas diffusion electrodes being machine parts for industrial refining of lithium and alkali metal compounds; parts, fittings and accessories for the aforesaid goods. | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 30, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Apr 11, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 11, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Mar 7, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 6, 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. |
| Feb 26, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 19, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 19, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 18, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |