Who owns the CHEKOH trademark?

The CHEKOH trademark is owned by ZENG, HUI.

What class is the CHEKOH trademark registered in?

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

What is the serial number for CHEKOH?

The USPTO serial number for CHEKOH is 90213583.

What is the registration number for CHEKOH?

CHEKOH is registered under USPTO registration number 6364092.

Sealvo

Home Search: CHEKOHCHEKOH #90213583

Back

Updated Sep 25, 2026·11 searches this week

View on USPTO TSDR Find similar marks

CHE

USPTO Trademark Record

REGISTERED

CHEKOH

SN 90213583·Reg 6364092·Filed Sep 26, 2020

Owner ZENG, HUI

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

CHEKOH (Serial No. 90213583), Registration No. 6364092, is a registered US trademark filed on Sep 26, 2020 by ZENG, HUI. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: May 25, 2027242 days remaining

Conflict Analysis

Full conflict analysis for CHEKOH (SN 90213583) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CHEKOH (Reg. #6364092) is a registered US trademark that has been protecting its owner, ZENG, HUI, since 2020. 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

Sep 26, 2020

SERIAL

90213583

REG#

6364092

REGISTERED

May 25, 2021

Filing Information

StatusREGISTERED

Filing DateSep 26, 2020

Serial Number90213583

Registration No.6364092

Registration DateMay 25, 2021

Status DateMay 25, 2021

Published for OppositionMar 09, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled 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: Sep 03, 2020

First use in commerce: Sep 03, 2020

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

14 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 25, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 26, 2023

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

May 25, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 09, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 09, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 17, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jan 30, 2021

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 30, 2021

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 30, 2021

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 30, 2021

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 30, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 25, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 06, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 30, 2020

NEW APPLICATION ENTERED

Other Marks by ZENG, HUI

Additional USPTO filings from the same owner.

REX

REXMATE

99274400

Zeng Hui

REGISTERED

WOL

WOLIN

98287519

Zeng, Hui

REGISTERED

TEN

TENSUN

86837650

Zeng Hui

REGISTERED

ELE

ELENBUY

88562259

Zeng Hui

REGISTERED

Other Marks by Jonathan G. Morton

Additional USPTO filings handled by the same attorney of record.

MIL

MILLFFY

87016912

REGISTERED

SUR

SURTIME

88444839

REGISTERED

REA

REALCOOK

90170393

REGISTERED

OHS

OHSUNNY

88473119

REGISTERED

CHEKOH

Run a conflict check

Other Marks by ZENG, HUI

Other Marks by Jonathan G. Morton

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company