USPTO serial 88252936
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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.
Shenzhen Changfeng Technology Co., Ltd.
Longgang Dist,Shenzhen, CN
Other trademarks owned by Shenzhen Changfeng Technology Co., Ltd.
Shenzhen Changfeng Technology Co., Ltd.
Longgang Dist,Shenzhen, CN
Other trademarks owned by Shenzhen Changfeng Technology Co., Ltd.
Shenzhen Changfeng Technology Co., Ltd.
Longgang Dist,Shenzhen, CN
Other trademarks owned by Shenzhen Changfeng Technology Co., Ltd.
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Cables, electric; [ Camera lens adapters; Cases for smartphones; Chargers for electric batteries; ] Computers and computer peripherals; [ Data processing apparatus; Earphones; Electric navigational instruments; Electrical pickups for use with musical instruments; Lenses for smartphone cameras; Loud speakers; Portable photography equipment, namely, reflectors, tripods, light stands and supports and bags specially adapted for these goods; Protective films adapted for smartphones; ] Speaker microphones [ ; Telecommunication exchangers ] | — | Dec 30, 2018 |
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 |
|---|---|---|---|
| Apr 16, 2026 | KRNT | NOTICE OF TERMINATION – EMAILED | — |
| Apr 16, 2026 | KRRT | TERMINATED AFTER SANCTIONS | — |
| Apr 16, 2026 | KONO | ORDER FOR SANCTIONS - NOTICE EMAILED | — |
| Apr 16, 2026 | KOFS | ORDER FOR SANCTIONS | — |
| Apr 16, 2026 | KRCC | RECONSIDERED – CANCELLED AND REOPENED | — |
| Apr 16, 2026 | KRRE | ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED | — |
| Apr 16, 2026 | KORR | ORDER RECONSIDERING REGISTRATION | — |
| Jan 27, 2026 | KNPR | NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED | — |
| Jan 27, 2026 | KORN | NOTICE PROPOSING TO RECONSIDER REGISTRATION | — |
| Jan 27, 2026 | KRSC | SHOW CAUSE ORDER NOTICE - EMAILED | — |
| Jan 27, 2026 | KSCO | SHOW CAUSE ORDER | — |
| Nov 4, 2025 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Nov 4, 2025 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Nov 3, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 2, 2025 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Jul 23, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Dec 15, 2021 | KONO | ORDER FOR SANCTIONS - NOTICE EMAILED | — |
| Dec 10, 2021 | KOFS | ORDER FOR SANCTIONS | — |
| Jul 23, 2019 | 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 7, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 7, 2019 | 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. |
| Apr 17, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 25, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 25, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 28, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 11, 2019 | NWAP | NEW APPLICATION ENTERED | — |