Who owns the YOYI WARM trademark?

The YOYI WARM trademark is owned by Qike Cai.

What class is the YOYI WARM trademark registered in?

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

What is the serial number for YOYI WARM?

The USPTO serial number for YOYI WARM is 90199635.

What is the registration number for YOYI WARM?

YOYI WARM is registered under USPTO registration number 6377276.

Sealvo

Home Search: YOYI WARMYOYI WARM #90199635

Back

Updated Sep 29, 2026·42 searches this week

View on USPTO TSDR Find similar marks

YOY

USPTO Trademark Record

REGISTERED

YOYI WARM

SN 90199635·Reg 6377276·Filed Sep 22, 2020

Owner Qike Cai

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

YOYI WARM (Serial No. 90199635), Registration No. 6377276, is a registered US trademark filed on Sep 22, 2020 by Qike Cai. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: June 08, 2027251 days remaining

Conflict Analysis

Full conflict analysis for YOYI WARM (SN 90199635) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

YOYI WARM (Reg. #6377276) is a registered US trademark that has been protecting its owner, Qike Cai, 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 22, 2020

SERIAL

90199635

REG#

6377276

REGISTERED

Jun 08, 2021

Filing Information

StatusREGISTERED

Filing DateSep 22, 2020

Serial Number90199635

Registration No.6377276

Registration DateJun 08, 2021

Status DateJun 08, 2021

Published for OppositionMar 23, 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: Aug 12, 2020

First use in commerce: Aug 25, 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

15 events

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

Jun 08, 2026

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 24, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Apr 24, 2023

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jun 08, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 23, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 23, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 03, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Feb 18, 2021

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 18, 2021

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 18, 2021

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Feb 18, 2021

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 18, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 09, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 30, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 25, 2020

NEW APPLICATION ENTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

WAR

WARM STEP FLOOREVER WARM

88208248

THERMOSOFT INTERNATIONAL CORPORATION

REGISTERED

WAR

WARM UPS

98604446

SHAWSHANK LEDZ INC

REGISTERED

WAR

WARM NORDIC

79239180

Warm Nordic ApS

REGISTERED

DRW

DR. WARM

98630655

Liao, Dalun

REGISTERED

YOYI WARM

Run a conflict check

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company