Who owns the SINEX trademark?

The SINEX trademark is owned by SHENZHEN MUYIBU TECHNOLOGY CO., LTD..

What class is the SINEX trademark registered in?

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

What is the serial number for SINEX?

The USPTO serial number for SINEX is 99328840.

What is the registration number for SINEX?

SINEX is registered under USPTO registration number 8211042.

SIN

USPTO Trademark Record

REGISTERED

SINEX

SN 99328840·Reg 8211042·Filed Aug 08, 2025

Owner SHENZHEN MUYIBU 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.

SINEX (Serial No. 99328840), Registration No. 8211042, is a registered US trademark filed on Aug 08, 2025 by SHENZHEN MUYIBU TECHNOLOGY CO., LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 14, 2032

Mark Intelligence

SINEX (Reg. #8211042) is a registered US trademark that has been protecting its owner, SHENZHEN MUYIBU TECHNOLOGY CO., LTD., since 2025. 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

Aug 08, 2025

SERIAL

99328840

REG#

8211042

REGISTERED

Apr 14, 2026

Owner

Applicant

SHENZHEN MUYIBU TECHNOLOGY CO., LTD.

Entity

LLC / Limited

Address

ROOM 2305, BUILDING 1, EVERGRANDE METROPOLITAN PLAZA, NO. 15, HUANCHENG SOUTH ROAD, MA'ANTANG, COMMUNITY, BANTIAN STREET, LONGGANG DISTRICT, SHENZHEN, 518129

Country

Attorney

NameJason Shelton

Address

4950 W. Country Club Dr., Highland, UT 84003, United States

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Filing Information

StatusREGISTERED

Filing DateAug 08, 2025

Serial Number99328840

Registration No.8211042

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionFeb 24, 2026

Mark TypeStylized characters

Status DescriptionLive and registered

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

First use anywhere: Aug 04, 2025

First use in commerce: Aug 04, 2025

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 28, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 24, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 24, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 24, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Dec 23, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 23, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 23, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 23, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 08, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Aug 08, 2025

NEW APPLICATION ENTERED

SINEX

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