USPTO serial 79437402
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Yoshiko Osawa
Yoshiko Osawa Keisen Associates USA, LLC1628 John F. Kennedy Boulevard,Eight Penn Center, Site 1100,Philadelphia,, PA 19103| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Drying apparatus for chemical processing; recuperators for chemical processing; steamers for chemical processing; evaporators for chemical processing; distillers for chemical processing; heat exchangers for chemical processing; chemical fiber drying apparatus for use in textile manufacture; boilers, namely, industrial boilers and heating boilers, other than parts of non-electric prime movers or engines; air conditioners for industrial purposes; heat pumps; air-source heat pump water heaters; freezing machines and apparatus, namely, freezers, for industrial purposes; laundry dryers, electric, for industrial purposes; towel steamers for hairdressing purposes; hair drying machines for beauty salon use; hair steamers for beauty salon use; cooking apparatus and installations, namely, cooking ovens and cooking ranges for commercial use; dish drying machines for commercial use; dish disinfectant apparatus for commercial use; tap water faucets; level controlling valves, namely, level-controlling thermostatic mixing valves and regulating accessories for water supply in the nature of metered valves, for hot water tanks; pipe line cocks; waste water treatment tanks for industrial purposes; septic tanks for industrial purposes; garbage incinerators; solar water heaters; water purifying apparatus for industrial purposes; household electrothermic appliances, namely, electrothermic stoves, other than for beauty or sanitary purposes; electric air purifiers for household purposes; electric space cooling apparatus for household purposes; gas water heaters for household purposes; household tap-water filters, non-electric; waste water treatment tanks for household purposes; septic tanks for household purposes; bath fittings, namely, fitted liners for baths. | 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 |
|---|---|---|---|
| Sep 4, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 4, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 4, 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. |
| Apr 2, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 17, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 17, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 12, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 11, 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 27, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 21, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 21, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 20, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |