Who owns the HENGJIUTONG trademark?

The HENGJIUTONG trademark is owned by Siyuan Tian.

What class is the HENGJIUTONG trademark registered in?

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

What is the serial number for HENGJIUTONG?

The USPTO serial number for HENGJIUTONG is 99251881.

What is the registration number for HENGJIUTONG?

HENGJIUTONG is registered under USPTO registration number 8134066.

HEN

USPTO Trademark Record

REGISTERED

HENGJIUTONG

SN 99251881·Reg 8134066·Filed Jun 25, 2025

Owner Siyuan Tian

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.

HENGJIUTONG (Serial No. 99251881), Registration No. 8134066, is a registered US trademark filed on Jun 25, 2025 by Siyuan Tian. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: February 10, 2032

Mark Intelligence

HENGJIUTONG (Reg. #8134066) is a registered US trademark that has been protecting its owner, Siyuan Tian, 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

Jun 25, 2025

SERIAL

99251881

REG#

8134066

REGISTERED

Feb 10, 2026

Owner

Applicant

Siyuan Tian

Entity

Individual

Address

Dianxi Group, Lilou Village, Linshui Town,, Huoqiu County,, Anhui Province, 237484

Country

Attorney

NameMonica Trombley

Law firm

Monica Trombley Monica Trombley, Esq.

Address

450 Lexington Avenue #3850, New York, NY 10163, United States

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Filing Information

StatusREGISTERED

Filing DateJun 25, 2025

Serial Number99251881

Registration No.8134066

Registration DateFeb 10, 2026

Status DateFeb 10, 2026

Published for OppositionDec 23, 2025

Mark TypeStandard 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: May 11, 2025

First use in commerce: May 11, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 10, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 20, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 13, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 25, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 25, 2025

APPLICATION FILING RECEIPT MAILED

HENGJIUTONG

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