SAIRSET

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Serial Number

99294378

Owner

HarbisonWalker International, Inc.

Attorney

Michael A. Jaffe

First Use Date

Nov 30, 1927

Filing Date

Jul 21, 2025

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SAIRSET Trademark

Serial Number: 99294378 • Registration: 8210842

SAIRSET is a trademark filed by HarbisonWalker International, Inc. on July 21, 2025. The trademark is classified under Class 19 (Building Materials). The application is currently registered and active.

Trademark Classes

Class 19 - Building Materials

Building materials (non-metallic); non-metallic rigid pipes for building

Owner Contact Info

HarbisonWalker International, Inc.

2000 Park Lane, Suite 400
Pittsburgh, PA 15275

Entity Type: 03

Legal Representation

Attorney of Record

Michael A. Jaffe

426 trademarks filed View all →

Correspondence Address

Michael A. Jaffe Attorney of Record, Ohio Bar member

1621 Euclid Avenue

Floor 19

Cleveland, OH 44115

United States

Trademark Details

Filing Date

July 21, 2025

Registration Date

April 14, 2026

First Use Anywhere

November 30, 1927

First Use in Commerce

January 31, 2009

Published for Opposition

February 24, 2026

Goods & Services

heat resisting cements; fireclay, firebricks, and cements for firebrick; cement; mortar for building

Filing History

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026 NPUB

PUBLISHED FOR OPPOSITION

Feb 24, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 2, 2026 CNSA

EXAMINER'S AMENDMENT ENTERED

Feb 2, 2026 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 2, 2026 GNEN

EXAMINERS AMENDMENT E-MAILED

Feb 2, 2026 GNEA

EXAMINERS AMENDMENT -WRITTEN

Feb 2, 2026 CNEA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 30, 2025 GNRN

NON-FINAL ACTION E-MAILED

Nov 30, 2025 GNRT

NON-FINAL ACTION WRITTEN

Nov 30, 2025 CNRT

ASSIGNED TO EXAMINER

Nov 20, 2025 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 22, 2025 NWOS

APPLICATION FILING RECEIPT MAILED

Jul 21, 2025 MAFR

NEW APPLICATION ENTERED

Jul 21, 2025 NWAP

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