USPTO serial 79448478
DELFIN
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- DIEFENBACH, LINDSEY OLSON
- Law office
- TMO LAW OFFICE 136
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 | Industrial vacuum cleaners; centralized vacuum systems; industrial centralized vacuum and cleaning systems; high vacuum units for heavy industry; dust collectors for industrial use; pneumatic conveying systems for powders and granules; vacuum conveying systems; atex-certified vacuum systems for potentially explosive atmospheres; explosion-proof industrial vacuums; certified industrial vacuum cleaners; industrial vacuum cleaning machines for the pharmaceutical, chemical, food, additive manufacturing, and metalworking industries; industrial vacuum cleaners for cleanrooms; dedusting systems; dust, vapor, or oil mist extractors; oil and chips vacuum cleaners; components, accessories, and spare parts for industrial vacuum systems (including filters and parts/components of industrial installations); wet and dry vacuum systems for professional use; industrial vacuum units for integration into production lines and automated machinery, including direct extraction units mounted on machines | 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 |
|---|---|---|---|
| Jul 30, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jul 11, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jul 11, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 23, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 22, 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. |
| May 6, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| May 5, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 5, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 1, 2026 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Apr 23, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |