Who owns the PST trademark?

The PST trademark is owned by Patriot Ordnance Factory, Inc..

What class is the PST trademark registered in?

The PST trademark is registered in Class 013 (Firearms, ammunition & explosives).

What is the serial number for PST?

The USPTO serial number for PST is 99423688.

What is the registration number for PST?

PST is registered under USPTO registration number 8417196.

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Updated Oct 7, 2026·8 searches this week

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PST

USPTO Trademark Record

REGISTERED

PST

SN 99423688·Reg 8417196·Filed Oct 01, 2025

Owner Patriot Ordnance Factory, Inc.

Firearms; ammunition and projectiles; explosives; fireworks.

PST (Serial No. 99423688), Registration No. 8417196, is a registered US trademark filed on Oct 01, 2025 by Patriot Ordnance Factory, Inc.. This trademark covers Class 013 (Firearms, ammunition & explosives).

early section 8: August 25, 2032

Mark Intelligence

PST (Reg. #8417196) is a registered US trademark that has been protecting its owner, Patriot Ordnance Factory, Inc., since 2025. The mark covers Class 013 (Firearms, ammunition & explosives). Goods and services include Firearms; ammunition and projectiles; explosives; fireworks.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 01, 2025

SERIAL

99423688

REG#

8417196

REGISTERED

Aug 25, 2026

Filing Information

StatusREGISTERED

Filing DateOct 01, 2025

Serial Number99423688

Registration No.8417196

Registration DateAug 25, 2026

Status DateAug 25, 2026

Published for OppositionMar 31, 2026

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 013Firearms, ammunition & explosives

US codes: 002, 009

First use anywhere: Feb 13, 2026

First use in commerce: Feb 13, 2026

Firearms; ammunition and projectiles; explosives; fireworks.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

19 events

REGISTERED-PRINCIPAL REGISTER

Aug 25, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 25, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

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

Aug 06, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 06, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 06, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 05, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 05, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Aug 04, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jun 08, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 08, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 26, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 07, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 20, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 10, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 01, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 01, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Patriot Ordnance Factory, Inc.

Additional USPTO filings from the same owner.

PAT

PATRIOT SUPPRESSION TECHNOLOGY

99423637

Patriot Ordnance Factory, Inc.

REGISTERED

86069681

Patriot Ordnance Factory, Inc.

REGISTERED

MIN

MINUTEMAN

97342678

Patriot Ordnance Factory, Inc.

REGISTERED

PAT

PATRIOT ORDNANCE FACTORY

97584099

Patriot Ordnance Factory, Inc.

REGISTERED

Other Marks by Mark Williams

Additional USPTO filings handled by the same attorney of record.

PAT

PATRIOT SUPPRESSION TECHNOLOGY

99423637

REGISTERED

TAC

TACZIP

97681858

REGISTERED

AME

AMERICAN DEFENSE SOLUTIONS

99023334

REGISTERED

HEA

HEATDEFENDER

98747549

REGISTERED

PST

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