PREFIS

LIVE

Serial Number

99395548

Owner

Mackay Holdings International Corp.

Attorney

Ralph G. Fischer

Filing Date

Sep 16, 2025

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PREFIS Trademark

Serial Number: 99395548

PREFIS is a trademark filed by Mackay Holdings International Corp. on September 16, 2025. The trademark is classified under Class 6 (Metal Goods). The application is currently pending registration.

Trademark Classes

Class 6 - Metal Goods

Common metals and their alloys; metal building materials; transportable buildings of metal

Owner Contact Info

Mackay Holdings International Corp. (2 trademarks)

853 Arvin Avenue
Ontario, ON L8E 5N8

Entity Type: 11

Legal Representation

Attorney of Record

Ralph G. Fischer

199 trademarks filed View all →

Correspondence Address

Ralph G. Fischer Buchanan Ingersoll & Rooney PC

501 Grant Street

Suite 200

Pittsburgh, PA 15219

United States

Trademark Details

Filing Date

September 16, 2025

Registration Date

Not Registered

Published for Opposition

April 14, 2026

Goods & Services

Metal pipe fittings

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026 NPUB

PUBLISHED FOR OPPOSITION

Apr 14, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 8, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 11, 2026 CNSA

ASSIGNED TO EXAMINER

Feb 9, 2026 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 8, 2026 NWOS

APPLICATION FILING RECEIPT MAILED

Sep 16, 2025 MAFR

NEW APPLICATION ENTERED

Sep 16, 2025 NWAP

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