USPTO serial 79454470
Reviewed by CopyMark Law Group
Status 638 means your application has been assigned to a USPTO examining attorney who is reviewing it against federal law and existing marks. The first office action or approval usually follows within a few months. Monitor TSDR for the examiner's first action. No filing is required until an office action or other requirement is issued.
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 |
|---|---|---|---|
| 009 | Scientific analysis apparatus and instruments, namely liquid chromatographic systems for sample preparation for proteomic analyses, for use with mass spectrometers; parts and fittings for the aforesaid goods, namely, chromatographic columns, valves, pumps, filters and sample injectors; recorded and downloadable computer software for controlling, operating, and monitoring the aforesaid scientific apparatus. | 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 21, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 17, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jul 17, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 16, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |