WILLIS

LIVE

Serial Number

98573927

Owner

4435273 CANADA INC.

Attorney

Leonard Ellis Seidman

First Use Date

Mar 31, 2014

Filing Date

May 29, 2024

Add to watchlist:

No watchlists yet

+ Create New Watchlist

View on USPTO

WILLIS Trademark

Serial Number: 98573927 • Registration: 7924783

WILLIS is a trademark filed by 4435273 CANADA INC. on May 29, 2024. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

4435273 CANADA INC. (6 trademarks)

Office 101
Mount Royal H3R2Y9 , CA

Entity Type: 03

Legal Representation

Attorney of Record

Leonard Ellis Seidman

138 trademarks filed View all →

Correspondence Address

Leonard Ellis Seidman

345 Victoria av, Suite 401

Westmount, H3Z2N2

CANADA

Trademark Details

Filing Date

May 29, 2024

Registration Date

September 2, 2025

First Use Anywhere

March 31, 2014

First Use in Commerce

March 31, 2014

Published for Opposition

July 15, 2025

Goods & Services

Air conditioning apparatus; Air conditioning filters; Air conditioning units; Heat pumps

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 2, 2025 NRCC

REGISTERED-PRINCIPAL REGISTER

Sep 2, 2025 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 15, 2025 NPUB

PUBLISHED FOR OPPOSITION

Jul 15, 2025 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 9, 2025 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 13, 2025 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 11, 2025 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 11, 2025 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 11, 2025 TROA

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Feb 13, 2025 XELG

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Feb 13, 2025 XELR

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 11, 2024 GNRN

NON-FINAL ACTION E-MAILED

Dec 11, 2024 GNRT

NON-FINAL ACTION WRITTEN

Dec 11, 2024 CNRT

ASSIGNED TO EXAMINER

Dec 11, 2024 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 13, 2024 NWOS

NEW APPLICATION ENTERED

May 29, 2024 NWAP

Related Trademarks

More from this Owner

WILD CAT HVAC TOOLS & CONSUMABLES

W WILLIS

BREMEN

More in Same Class

FIELD SERIES

W WILLIS