USPTO serial 79436868
SWITCH ASSIST
Reviewed by CopyMark Law Group
Status 653
- Filing date
- Status date
- Registration date
- —
- Examiner
- DAVIS, MARC STEPHEN
- Law office
- TMO LAW OFFICE 122
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Michael McArthur
Michael McArthur Haynes and Boone, LLP2801 N. Hardwood Street, Suite 2300Dallas, TX 75201United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Recorded medical software for respiratory apparatus and equipment for controlling oxygen and air flow; | ACTIVE | — |
| 010 | Medical and surgical apparatus and equipment for the purpose of delivering humidification and oxygen therapy; components for medical apparatus for the purpose of delivering humidification and oxygen therapy, namely preinstalled software embedded therein; medical respiratory apparatus and equipment for delivering oxygen and air, featuring a preinstalled integrated software control feature for controlling oxygen and air flow, as a component part; medical oxygen therapy apparatus and equipment featuring a preinstalled integrated software control feature for controlling oxygen and air flow, as a component part; parts, fittings and components for all the aforementioned goods. | 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 16, 2026 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jul 16, 2026 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jul 16, 2026 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jul 15, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 15, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 15, 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 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 26, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 6, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 6, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 12, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 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. |
| Dec 29, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 14, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 14, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 13, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |