Who owns the WILLIS AIR CONDITIONING trademark?

The WILLIS AIR CONDITIONING trademark is owned by 4435273 CANADA INC..

What class is the WILLIS AIR CONDITIONING trademark registered in?

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

What is the serial number for WILLIS AIR CONDITIONING?

The USPTO serial number for WILLIS AIR CONDITIONING is 86669538.

What is the registration number for WILLIS AIR CONDITIONING?

WILLIS AIR CONDITIONING is registered under USPTO registration number 5200581.

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USPTO Trademark Record

REGISTERED

WILLIS AIR CONDITIONING

SN 86669538·Reg 5200581·Filed Jun 22, 2015

Owner 4435273 CANADA INC.

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

WILLIS AIR CONDITIONING (Serial No. 86669538), Registration No. 5200581, is a registered US trademark filed on Jun 22, 2015 by 4435273 CANADA INC.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

renewal 10y period: May 10, 2027235 days remaining

Conflict Analysis

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Mark Intelligence

WILLIS AIR CONDITIONING (Reg. #5200581) is a registered US trademark that has been protecting its owner, 4435273 CANADA INC., since 2015. 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

Jun 22, 2015

SERIAL

86669538

REG#

5200581

REGISTERED

May 09, 2017

Filing Information

StatusREGISTERED

Filing DateJun 22, 2015

Serial Number86669538

Registration No.5200581

Registration DateMay 09, 2017

Status DateNov 29, 2023

Published for OppositionDec 29, 2015

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Feb 28, 2014

First use in commerce: Feb 28, 2014

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

38 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

May 09, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 22, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 22, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 18, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 29, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 29, 2023

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 29, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Aug 22, 2023

TEAS SECTION 8 RECEIVED

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

May 09, 2022

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 22, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 09, 2017

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 05, 2017

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 04, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 04, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 04, 2017

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 28, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

SU - NON-FINAL ACTION - WRITTEN

Sep 28, 2016

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Sep 28, 2016

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 28, 2016

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Sep 15, 2016

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 14, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 21, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS STATEMENT OF USE RECEIVED

Aug 21, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 21, 2016

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 23, 2016

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 29, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 29, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 09, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 24, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Nov 19, 2015

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 06, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Oct 02, 2015

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 02, 2015

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 02, 2015

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 02, 2015

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Sep 29, 2015

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 26, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 25, 2015

NEW APPLICATION ENTERED

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