USPTO serial 79297639
Reviewed by CopyMark Law Group
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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.
Espressif Systems (Shanghai) Co., Ltd.
CN
Other trademarks owned by Espressif Systems (Shanghai) Co., Ltd.
Espressif Systems (Shanghai) Co., Ltd.
CN
Other trademarks owned by Espressif Systems (Shanghai) Co., Ltd.
Espressif Systems (Shanghai) Co., Ltd.
CN
Other trademarks owned by Espressif Systems (Shanghai) Co., Ltd.
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Computer software, recorded for use in database management, electronic data processing, and use as a real-time serial communication protocol; data processing apparatus; network communication equipment, namely telecommunications base station equipment for cellular and fixed networking and communications applications; data processing equipment, namely, couplers; intercommunication apparatus, namely, telephones incorporating intercommunication systems; chips being integrated circuits; pressure, distance, radioactivity measuring apparatus; regulating apparatus, electric, namely voltage regulator for electric power; electric installations for the remote control of industrial operations; electro-dynamic apparatus for the remote control of signals | ACTIVE | — |
| 042 | Technical research in the fields of blank electronic chips cards, hardware and software in the field of Artificial Intelligence of Things (AIoT) solutions, data processing apparatus, semiconductor testing devices, printed circuits, Internet of Things (IoT) chips, integrated circuits, computer memory devices excluding flash memory cards for use with cameras and other portable electronic devices and USB flash drives, smart cards, printed circuit boards; research and development of new products for others; computer programming; maintenance of computer software; computer software design; updating of computer software; consultancy in the design and development of computer hardware; computer software consultancy; information technology (IT) consulting services; outsource service providers in the field of information technology; preparation of data processing programmes, namely, development and creation of computer programs for data processing | 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 |
|---|---|---|---|
| Jul 20, 2026 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Dec 5, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 13, 2021 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Nov 22, 2021 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Nov 22, 2021 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Oct 20, 2021 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jul 20, 2021 | 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. |
| May 4, 2021 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 4, 2021 | 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. |
| May 2, 2021 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Apr 14, 2021 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Apr 14, 2021 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Apr 14, 2021 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 29, 2021 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 29, 2021 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 29, 2021 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 29, 2021 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 29, 2021 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Mar 26, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 25, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 25, 2021 | 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. |
| Feb 21, 2021 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 1, 2021 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 1, 2021 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 14, 2021 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 13, 2021 | 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. |
| Jan 6, 2021 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 20, 2020 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 16, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 12, 2020 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |