Who owns the MH trademark?

The MH trademark is owned by Guangzhou Haohui Technology Co., LTD.

What class is the MH trademark registered in?

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

What is the serial number for MH?

The USPTO serial number for MH is 99450507.

What is the registration number for MH?

MH is registered under USPTO registration number 8270864.

USPTO Trademark Record

REGISTERED

MH

SN 99450507·Reg 8270864·Filed Oct 18, 2025

Owner Guangzhou Haohui 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.

MH (Serial No. 99450507), Registration No. 8270864, is a registered US trademark filed on Oct 18, 2025 by Guangzhou Haohui Technology Co., LTD. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: May 26, 2032

Mark Intelligence

MH (Reg. #8270864) is a registered US trademark that has been protecting its owner, Guangzhou Haohui 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

Oct 18, 2025

SERIAL

99450507

REG#

8270864

REGISTERED

May 26, 2026

Owner

Applicant

Guangzhou Haohui Technology Co., LTD

Entity

Not Provided

Address

Room 108, No.14, Jiangxia North Middle Road, Baiyun District, Guangzhou, Guangdong, 510000

Country

Attorney

NameJeffry Carl Stewart

Docket

Address

630 Freedom Business Center Drive, Suite 300-#407, King of Prussia, PA 19406, United States

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Filing Information

StatusREGISTERED

Filing DateOct 18, 2025

Serial Number99450507

Registration No.8270864

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Mark TypeDesign with words

Attorney DocketMH

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: Jan 24, 2025

First use in commerce: Jan 24, 2025

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

Status History

13 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 11, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 10, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 09, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Oct 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 18, 2025

APPLICATION FILING RECEIPT MAILED

MH

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