USPTO serial 79442748
MICROMIX
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- DUBOIS, SUSAN L
- Law office
- TMO LAW OFFICE 111
What this means
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Hydrogen gas turbines; gas turbines, not for land vehicles; hydrogen gas turbine combustors; internal combustion engines for hydrogen gas turbines; hydrogen fuel dispensing units; machines for the production of liquid hydrogen; hydrogen liquefaction machines; gas engines other than for land vehicles; self-regulating fuel pumps; fuel tanks for internal combustion engines; pumps being parts of machines, motors and engines; pumps for machines; valves [parts of machines]; boilers for non-electric prime movers and engines; fittings for engine boilers | ACTIVE | — |
| 011 | Hydrogen combustors, namely, heating burners; burners for hydrogen gas turbines; hydrogen burners; oxyhydrogen burners; gas burners; burners | 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 |
|---|---|---|---|
| Jun 18, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Apr 24, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 24, 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 7, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 6, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Mar 6, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 5, 2026 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Feb 5, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |