Who owns the MUSTEK trademark?

The MUSTEK trademark is owned by Must Energy (Guangdong) Technology Co., LTD.

What class is the MUSTEK trademark registered in?

The MUSTEK trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for MUSTEK?

The USPTO serial number for MUSTEK is 99549413.

What is the registration number for MUSTEK?

MUSTEK is registered under USPTO registration number 0.

MUS

USPTO Trademark Record

PENDING

MUSTEK

SN 99549413·Reg 0·Filed Dec 15, 2025

Owner Must Energy (Guangdong) Technology Co., LTD

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

MUSTEK (Serial No. 99549413), Registration No. 0, is a pending US trademark filed on Dec 15, 2025 by Must Energy (Guangdong) Technology Co., LTD. This trademark covers Class 009 (Electronics, software & scientific instruments).

Statement of Use due: October 07, 202616 days remaining

Mark Intelligence

MUSTEK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 15, 2025

SERIAL

99549413

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Must Energy (Guangdong) Technology Co., LTD

Entity

Not Provided

Address

Room 801, Building 4, Lianyu Science and Technology Innovation Park, No. 39 Juyuan North Road, Guicheng, Nanhai, Foshan City, 528200

Country

Attorney

NameKevin Chen

Address

255 Riverdale Dr, Fort Lee, NJ 07024, United States

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Filing Information

StatusPENDING

Filing DateDec 15, 2025

Serial Number99549413

Registration No.0

Registration DateDec 31, 1969

Status DateApr 07, 2026

Published for OppositionFeb 10, 2026

Mark TypeDesign with words

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

14 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 07, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 14, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 07, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 07, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

ASSIGNED TO EXAMINER

Jan 07, 2026

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Jan 07, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 07, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 07, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 07, 2026

EXAMINER'S AMENDMENT ENTERED

NEW APPLICATION ENTERED

Dec 15, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 15, 2025

APPLICATION FILING RECEIPT MAILED

MUSTEK

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