MUSTEK
Live / Allowed — Published for opposition (as of 10 Feb 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 15 Dec 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99549413
- Mark type
- Design + words
- Filed
- 15 Dec 2025
- Published for opposition
- 10 Feb 2026
- Attorney of record
- Kevin Chen
Goods and services
- Class 009 — Scientific and electric apparatus: Frequency converters; Lightning arresters; Battery chargers; Photovoltaic inverters; Inverters; Solar batteries; Photovoltaic solar panels for the production of electricity; Power controllers; High-frequency switching power supplies; Accumulators, electric; Computer peripherals; Converters for electric plugs; Voltage stabilizers; Photovoltaic cells
Owner
- Must Energy (Guangdong) Technology Co., LTD, Foshan City, CN
- Must Energy (Guangdong) Technology Co., LTD, Foshan City, CN
Prosecution history
- 10 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 10 Feb 2026 — PUBLISHED FOR OPPOSITION
- 04 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 14 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 07 Jan 2026 — EXAMINER'S AMENDMENT ENTERED
- 07 Jan 2026 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 07 Jan 2026 — EXAMINERS AMENDMENT E-MAILED
- 07 Jan 2026 — EXAMINERS AMENDMENT -WRITTEN
- 07 Jan 2026 — ASSIGNED TO EXAMINER
- 07 Jan 2026 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 07 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 15 Dec 2025 — APPLICATION FILING RECEIPT MAILED
- 15 Dec 2025 — NEW APPLICATION ENTERED