THIRD CHAIR

LIVE

Serial Number

99286692

Owner

Watchdog AI, Inc.

Attorney

Michael Markos

First Use Date

May 29, 2025

Filing Date

Jul 16, 2025

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THIRD CHAIR Trademark

Serial Number: 99286692 • Registration: 8219185

THIRD CHAIR is a trademark filed by Watchdog AI, Inc. on July 16, 2025. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Watchdog AI, Inc.

2261 Market Street STE 85449
San Francisco, CA 94114

Entity Type: 03

Legal Representation

Attorney of Record

Michael Markos

11,740 trademarks filed View all →

Correspondence Address

Michael Markos LEGALFORCE RAPC WORLDWIDE, P.C.

1580 W. El Camino Real, Suite 10

Mountain View, AZ 94040

United States

Trademark Details

Filing Date

July 16, 2025

Registration Date

April 21, 2026

First Use Anywhere

May 29, 2025

First Use in Commerce

May 29, 2025

Published for Opposition

March 3, 2026

Goods & Services

Software as a service (SAAS) services featuring software for using artificial intelligence (AI) for helping automate tasks for legal professionals in the field of IP enforcement, IP licensing, marketing compliance, and business-critical legal workflow activities

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 3, 2026 NPUB

PUBLISHED FOR OPPOSITION

Mar 3, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 25, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 5, 2026 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 3, 2026 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 3, 2026 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 3, 2026 TROA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 16, 2026 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 16, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 16, 2026 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 16, 2026 REAP

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 15, 2025 GNRN

NON-FINAL ACTION E-MAILED

Dec 15, 2025 GNRT

NON-FINAL ACTION WRITTEN

Dec 15, 2025 CNRT

ASSIGNED TO EXAMINER

Dec 4, 2025 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 20, 2025 NWOS

APPLICATION FILING RECEIPT MAILED

Jul 16, 2025 MAFR

NEW APPLICATION ENTERED

Jul 16, 2025 NWAP

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