Who owns the YOKWOK trademark?

The YOKWOK trademark is owned by HUIZHOU RUITONG SMART HOME CO., LTD..

What class is the YOKWOK trademark registered in?

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

What is the serial number for YOKWOK?

The USPTO serial number for YOKWOK is 90223414.

What is the registration number for YOKWOK?

YOKWOK is registered under USPTO registration number 6387965.

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Home Search: YOKWOKYOKWOK #90223414

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Updated Oct 22, 2026·19 searches this week

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YOK

USPTO Trademark Record

REGISTERED

YOKWOK

SN 90223414·Reg 6387965·Filed Sep 29, 2020

Owner HUIZHOU RUITONG SMART HOME CO., LTD.

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

YOKWOK (Serial No. 90223414), Registration No. 6387965, is a registered US trademark filed on Sep 29, 2020 by HUIZHOU RUITONG SMART HOME CO., LTD.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: June 16, 2031

Mark Intelligence

YOKWOK (Reg. #6387965) is a registered US trademark that has been protecting its owner, HUIZHOU RUITONG SMART HOME CO., LTD., 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 29, 2020

SERIAL

90223414

REG#

6387965

REGISTERED

Jun 15, 2021

Filing Information

StatusREGISTERED

Filing DateSep 29, 2020

Serial Number90223414

Registration No.6387965

Registration DateJun 15, 2021

Status DateOct 21, 2026

Published for OppositionMar 30, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

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 26, 2020

First use in commerce: Sep 26, 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.

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Status History

15 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Oct 21, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Oct 21, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 19, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Aug 25, 2026

TEAS SECTION 8 RECEIVED

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

Jun 15, 2026

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 21, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

AMENDMENT CORRESPONDENCE ENTERED

Mar 01, 2023

AMENDMENT CORRESPONDENCE ENTERED

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 24, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 21, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 13, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 02, 2020

NEW APPLICATION ENTERED

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