Who owns the CALDARAX trademark?

The CALDARAX trademark is owned by He, Zhifei.

What class is the CALDARAX trademark registered in?

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

What is the serial number for CALDARAX?

The USPTO serial number for CALDARAX is 98953591.

What is the registration number for CALDARAX?

CALDARAX is registered under USPTO registration number 8307391.

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Updated Oct 10, 2026·39 searches this week

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USPTO Trademark Record

REGISTERED

CALDARAX

SN 98953591·Reg 8307391·Filed Jan 11, 2025

Owner He, Zhifei

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

CALDARAX (Serial No. 98953591), Registration No. 8307391, is a registered US trademark filed on Jan 11, 2025 by He, Zhifei. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: June 16, 2032

Mark Intelligence

CALDARAX (Reg. #8307391) is a registered US trademark that has been protecting its owner, He, Zhifei, 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

Jan 11, 2025

SERIAL

98953591

REG#

8307391

REGISTERED

Jun 16, 2026

Filing Information

StatusREGISTERED

Filing DateJan 11, 2025

Serial Number98953591

Registration No.8307391

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionAug 05, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse 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: Apr 20, 2025

First use in commerce: Apr 20, 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

16 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 26, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 26, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 25, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

May 25, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 22, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 22, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 30, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 05, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 05, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 30, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 25, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 20, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 11, 2025

NEW APPLICATION ENTERED

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