Who owns the KNIGHTHE trademark?

The KNIGHTHE trademark is owned by Jianxiang Chen.

What class is the KNIGHTHE trademark registered in?

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

What is the serial number for KNIGHTHE?

The USPTO serial number for KNIGHTHE is 99506250.

What is the registration number for KNIGHTHE?

KNIGHTHE is registered under USPTO registration number 8302814.

KNI

USPTO Trademark Record

REGISTERED

KNIGHTHE

SN 99506250·Reg 8302814·Filed Nov 19, 2025

Owner Jianxiang Chen

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.

KNIGHTHE (Serial No. 99506250), Registration No. 8302814, is a registered US trademark filed on Nov 19, 2025 by Jianxiang Chen. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: June 16, 2032

Mark Intelligence

KNIGHTHE (Reg. #8302814) is a registered US trademark that has been protecting its owner, Jianxiang Chen, 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

Nov 19, 2025

SERIAL

99506250

REG#

8302814

REGISTERED

Jun 16, 2026

Owner

Applicant

Jianxiang Chen

Entity

Individual

Address

No 111, Gaoqiang Village, Bapan Township, Jiangkou County, Guizhou, 554401

Country

Attorney

NameLOWELL LEE CARSON JR

Law firm

LOWELL LEE CARSON JR POLYMATH IP COUNSEL, LLC

Docket

DSG-TM-01470

Address

3265 W. Bellewood Dr., Englewood, CO 80110, United States

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Filing Information

StatusREGISTERED

Filing DateNov 19, 2025

Serial Number99506250

Registration No.8302814

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 2026

Mark TypeStylized characters

Attorney DocketDSG-TM-01470

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: Oct 22, 2025

First use in commerce: Oct 22, 2025

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

Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 01, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 01, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 01, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 01, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 26, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 22, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 19, 2025

APPLICATION FILING RECEIPT MAILED

KNIGHTHE

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