Who owns the KELVIN trademark?

The KELVIN trademark is owned by RADIATOR LABS, INC..

What class is the KELVIN trademark registered in?

The KELVIN trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 037 (Construction, installation & repair services).

What is the serial number for KELVIN?

The USPTO serial number for KELVIN is 97634201.

What is the registration number for KELVIN?

KELVIN is registered under USPTO registration number 8368563.

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Updated Nov 3, 2026·12 searches this week

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Section 8 declaration window

July 28, 2032

2093 days remaining

KEL

KELVIN

REGISTERED

Serial: 97634201
Reg: 8368563
Filed: Oct 16, 2022
Owner: RADIATOR LABS, INC.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: May 18, 2023

First use in commerce: May 18, 2023

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

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: May 18, 2023

First use in commerce: May 18, 2023

Construction services; installation and repair services; mining extraction, oil and gas drilling.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

27 events

REGISTERED-PRINCIPAL REGISTER

Jul 28, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 28, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 03, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 03, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Jun 30, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Apr 06, 2026

Code EISU

USE AMENDMENT FILED

Apr 06, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 07, 2025

Code NOAM

OPPOSITION DISMISSED NO. 999999

Aug 28, 2025

Code OP.D

OPPOSITION TERMINATED NO. 999999

Aug 28, 2025

Code OP.T

TTAB RELEASE CASE TO TRADEMARKS

Aug 28, 2025

Code TMBN

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Apr 03, 2024

Code ETOP

OPPOSITION INSTITUTED NO. 999999

Mar 29, 2024

Code OP.I

EXTENSION OF TIME TO OPPOSE RECEIVED

Jan 02, 2024

Code ETOF

PUBLISHED FOR OPPOSITION

Dec 05, 2023

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 05, 2023

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 15, 2023

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Oct 30, 2023

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Oct 30, 2023

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 30, 2023

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Oct 30, 2023

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 30, 2023

Code CNSA

ASSIGNED TO EXAMINER

Jul 31, 2023

Code DOCK

NON-FINAL ACTION WRITTEN

Jul 31, 2023

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 31, 2023

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 31, 2023

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 31, 2022

Code NWOS

KELVIN

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by RADIATOR LABS, INC.

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