Who owns the ST300 trademark?

The ST300 trademark is owned by Atturo Tire Corp..

What class is the ST300 trademark registered in?

The ST300 trademark is registered in Class 012 (Vehicles & parts for locomotion).

What is the serial number for ST300?

The USPTO serial number for ST300 is 99178098.

What is the registration number for ST300?

ST300 is registered under USPTO registration number 8249611.

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Updated Sep 17, 2026·18 searches this week

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ST3

USPTO Trademark Record

REGISTERED

ST300

SN 99178098·Reg 8249611·Filed May 09, 2025

Owner Atturo Tire Corp.

Vehicles; apparatus for locomotion by land, air or water.

ST300 (Serial No. 99178098), Registration No. 8249611, is a registered US trademark filed on May 09, 2025 by Atturo Tire Corp.. This trademark covers Class 012 (Vehicles & parts for locomotion).

early section 8: May 12, 2032

Conflict Analysis

Full conflict analysis for ST300 (SN 99178098) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ST300 (Reg. #8249611) is a registered US trademark that has been protecting its owner, Atturo Tire Corp., since 2025. The mark covers Class 012 (Vehicles & parts for locomotion). Goods and services include Vehicles; apparatus for locomotion by land, air or water.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 09, 2025

SERIAL

99178098

REG#

8249611

REGISTERED

May 12, 2026

Filing Information

StatusREGISTERED

Filing DateMay 09, 2025

Serial Number99178098

Registration No.8249611

Registration DateMay 12, 2026

Status DateMay 12, 2026

Published for OppositionMar 24, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 012Vehicles & parts for locomotion

US codes: 019, 021, 023, 031, 035, 044

First use anywhere: Nov 30, 2023

First use in commerce: Nov 30, 2023

Vehicles; apparatus for locomotion by land, air or water.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

May 12, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 12, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 03, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 12, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 12, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 12, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Oct 08, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 08, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 08, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 24, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 09, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 09, 2025

APPLICATION FILING RECEIPT MAILED

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