USPTO serial 79441667
Reviewed by CopyMark Law Group
Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance. Monitor the opposition window. After it closes, watch for Notice of Allowance (intent-to-use) or registration (use-based).
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.
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jiwen Chen
Jiwen Chen JOYWIN IP LAW PLLC2001 L Street, N.W. Suite 500Washington, DC 20036United States| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Engraving machines; laser engraving machines; injection moulding machines for shaping plastic material; compression moulding machines for shaping plastic material; extrusion moulding machines for shaping plastic material; machines for optical cold forming of glass products; stands for machines; 3D printers; glass-working machines; computerized engraving machines; machines for the electronics industry, namely, machines for laser lithography, machines for laser drilling of semiconductor Through Glass Via glass, machines for wafer-level micro-nano laser processing. | ACTIVE | — |
| 009 | Observation instruments, namely, microscopes; optical lenses; optical inspection apparatus; optical instruments, namely, optical exposure lenses for laser lithography machines, laser focusing optical lenses for semiconductor Through Glass Via drilling equipment, microscopic inspection optical lenses; cables for optical signal transmission; fibre optical sensors; optical fibre sensors; optical position sensors; optical communication apparatus, namely, optical data links for semiconductor laser micro-processing equipment; optical sensors; image sensors; photoelectric sensors; precision sensors, namely, optical position sensors for semiconductor laser drilling and laser lithography equipment, and for used as parts of electronic control apparatus; sensors for measuring instruments, namely, optical distance measuring sensors, not for medical use; optical speed sensors; sensors incorporating optical fibres for measuring distance, not for medical use. | 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 |
|---|---|---|---|
| Oct 6, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 6, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Sep 30, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 8, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 31, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 31, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 31, 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 15, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 15, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 11, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 10, 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. |
| Feb 4, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 25, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jan 25, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 22, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |