USPTO serial 79421400
Reviewed by CopyMark Law Group
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.
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.
Charles T. J. Weigell
Charles T. J. Weigell Fross Zelnick Lehrman & Zissu, P.C.151 W. 42nd Street, 17th FloorNew York, NY 10036United States| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Semiconductor manufacturing machines; electroplating machines for manufacturing semiconductors; electric surface cleaning apparatus for use in manufacturing semiconductors; semiconductor manufacturing machines and parts therefor; exposure apparatus for use in manufacturing semiconductors and parts therefor; electric surface cleaning apparatus for use in manufacturing semiconductor substrates, being parts of machines; electric semiconductor wafer cleaning apparatus for use in the manufacture of semiconductors; electroplating machines; plating apparatus, namely, electrolysis apparatus for electroplating; liquid tanks for use in processing plating being parts of electroplating machines | ACTIVE | — |
| 009 | Measuring and testing machines and instruments, namely, sensors and measuring apparatus used to analyze and measure film on silicon wafers in semiconductor manufacturing; apparatus for automatically measuring plating solution concentration; electronic regulating and control devices for automatically adjusting component concentration, pH value and replenishment amount of plating solution; electronic regulating and control devices for measuring film thickness of substrate in real time during plating and regulating its uniformity through automated timing and positioning of film periphery masking | 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 9, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 9, 2026 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Aug 20, 2026 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Jul 31, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jul 31, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Apr 20, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jan 20, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jan 20, 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. |
| Dec 11, 2025 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Dec 2, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 2, 2025 | 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. |
| Nov 26, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Nov 26, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 25, 2025 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Nov 5, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 14, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 10, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 10, 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. |
| Aug 2, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jul 14, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jul 13, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 5, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 4, 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. |
| Apr 19, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 14, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 14, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 10, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |