USPTO serial 79424859
DEXERIALS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 31, 2026
- Examiner
- CARUSO, JAMES J
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Optical semiconductors; optical communication machines and apparatus, namely, optical transceivers and photonic integrated chips (PICs), electronic integrated circuit modules comprising photonic microchips, strobe and probe lasers, optical detectors, and fiber optic connectors; optical sensors; optical sensor modules; semi-conductor devices; semi-conductor elements, namely, chips, memory units, wafers; integrated circuits; light-emitting diodes (LED); semiconductor testing apparatus; semi-conductor memory units; photodiodes; photosensors, namely, transistors, photodiodes; telecommunication machines and apparatus, namely, optical transceivers; filters for optical devices; optical lenses; semiconductor wafers; wafers for integrated circuits; recorded computer programs for operating electro-optical instruments for use in inspection and measurement of industrial components; optical measuring or testing machines and instruments, namely, electro-optical instruments for use in inspection and measurement of industrial components, optical inspection apparatus | 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 |
|---|---|---|---|
| Jun 30, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Mar 31, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Mar 31, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Feb 10, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 10, 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. |
| Feb 5, 2026 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Feb 4, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 21, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jan 20, 2026 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jan 13, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 13, 2026 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jan 13, 2026 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jan 13, 2026 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jan 13, 2026 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Dec 19, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 19, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 19, 2025 | 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. |
| Oct 24, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Oct 7, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Oct 6, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Aug 14, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Aug 13, 2025 | 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. |
| Aug 12, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| May 30, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 30, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 29, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |