Who owns the WOCHOS trademark?

The WOCHOS trademark is owned by Wang, Yuchao.

What class is the WOCHOS trademark registered in?

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

What is the serial number for WOCHOS?

The USPTO serial number for WOCHOS is 90213661.

What is the registration number for WOCHOS?

WOCHOS is registered under USPTO registration number 6385855.

Sealvo

Home Search: WOCHOSWOCHOS #90213661

Back

Updated Sep 29, 2026·38 searches this week

View on USPTO TSDR Find similar marks

WOC

USPTO Trademark Record

REGISTERED

WOCHOS

SN 90213661·Reg 6385855·Filed Sep 27, 2020

Owner Wang, Yuchao

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

WOCHOS (Serial No. 90213661), Registration No. 6385855, is a registered US trademark filed on Sep 27, 2020 by Wang, Yuchao. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: June 16, 2031

Conflict Analysis

Full conflict analysis for WOCHOS (SN 90213661) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WOCHOS (Reg. #6385855) is a registered US trademark that has been protecting its owner, Wang, Yuchao, 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 27, 2020

SERIAL

90213661

REG#

6385855

REGISTERED

Jun 15, 2021

Filing Information

StatusREGISTERED

Filing DateSep 27, 2020

Serial Number90213661

Registration No.6385855

Registration DateJun 15, 2021

Status DateJun 15, 2021

Published for OppositionMar 30, 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 17, 2020

First use in commerce: Sep 17, 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

16 events

TEAS SECTION 8 RECEIVED

Jul 15, 2026

TEAS SECTION 8 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 14, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 14, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 14, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 14, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 14, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 14, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

Jun 15, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jun 15, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 30, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 30, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 10, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 19, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 18, 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 Wang, Yuchao

Additional USPTO filings from the same owner.

FMY

FMYDPB

90902386

Wang, Yuchao

OTHERS

SKE

SKEWOMTA

97066448

Wang, Yuchao

OTHERS

GYM

GYMDHZR

97000426

Wang, Yuchao

OTHERS

UFA

UFAOIRUB

97000438

Wang, Yuchao

OTHERS

Other Marks by Victoria Napolitano

Additional USPTO filings handled by the same attorney of record.

VIE

VIEX ROSE

99446071

REGISTERED

WIT

WITWEAL

99570956

REGISTERED

KUR

KURAKI

99602847

REGISTERED

ANN

ANNVCHI

99605639

REGISTERED

WOCHOS

Run a conflict check

Other Marks by Wang, Yuchao

Other Marks by Victoria Napolitano

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company