Who owns the GKJ trademark?

The GKJ trademark is owned by GENHIGH TECH CO.,LIMITED.

What class is the GKJ trademark registered in?

The GKJ trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for GKJ?

The USPTO serial number for GKJ is 99345516.

What is the registration number for GKJ?

GKJ is registered under USPTO registration number 8186157.

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Updated Sep 30, 2026·29 searches this week

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GKJ

USPTO Trademark Record

REGISTERED

GKJ

SN 99345516·Reg 8186157·Filed Aug 19, 2025

Owner GENHIGH TECH CO.,LIMITED

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

GKJ (Serial No. 99345516), Registration No. 8186157, is a registered US trademark filed on Aug 19, 2025 by GENHIGH TECH CO.,LIMITED. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: March 24, 2032

Conflict Analysis

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Mark Intelligence

GKJ (Reg. #8186157) is a registered US trademark that has been protecting its owner, GENHIGH TECH CO.,LIMITED, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 19, 2025

SERIAL

99345516

REG#

8186157

REGISTERED

Mar 24, 2026

Filing Information

StatusREGISTERED

Filing DateAug 19, 2025

Serial Number99345516

Registration No.8186157

Registration DateMar 24, 2026

Status DateMar 24, 2026

Published for OppositionFeb 03, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Aug 07, 2025

First use in commerce: Aug 07, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Mar 24, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 24, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 08, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 08, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 07, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 19, 2025

APPLICATION FILING RECEIPT MAILED

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