Who owns the STM trademark?

The STM trademark is owned by SEATRAM HOLDING SOCIETA' A RESPONSABILITA' LIMITATA.

What class is the STM trademark registered in?

The STM trademark is registered in Class 039 (Transportation, travel & storage services).

What is the serial number for STM?

The USPTO serial number for STM is 79429797.

What is the registration number for STM?

STM is registered under USPTO registration number 8387020.

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Updated Oct 5, 2026·30 searches this week

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STM

USPTO Trademark Record

REGISTERED

STM

SN 79429797·Reg 8387020·Filed May 06, 2025

Owner SEATRAM HOLDING SOCIETA' A RESPONSABILITA' LIMITATA

Transport; packaging and storage of goods; travel arrangement.

STM (Serial No. 79429797), Registration No. 8387020, is a registered US trademark filed on May 06, 2025 by SEATRAM HOLDING SOCIETA' A RESPONSABILITA' LIMITATA. This trademark covers Class 039 (Transportation, travel & storage services).

early section 8: August 11, 2032

Mark Intelligence

STM (Reg. #8387020) is a registered US trademark that has been protecting its owner, SEATRAM HOLDING SOCIETA' A RESPONSABILITA' LIMITATA, since 2025. The mark covers Class 039 (Transportation, travel & storage services). Goods and services include Transport; packaging and storage of goods; travel arrangement.. The mark faced 3 opposition proceedings during prosecution.

FILED

May 06, 2025

SERIAL

79429797

REG#

8387020

REGISTERED

Aug 11, 2026

Filing Information

StatusREGISTERED

Filing DateMay 06, 2025

Serial Number79429797

Registration No.8387020

Registration DateAug 11, 2026

Status DateAug 11, 2026

Published for OppositionJun 23, 2026

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 039Transportation, travel & storage services

US codes: 100, 105

Transport; packaging and storage of goods; travel arrangement.

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

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Status History

26 events

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 11, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 23, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 23, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Jun 18, 2026

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 17, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jun 03, 2026

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jun 03, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

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

May 26, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 26, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 26, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 25, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 22, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 22, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 22, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Mar 19, 2026

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 03, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 03, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Feb 04, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Feb 03, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 30, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 29, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 29, 2026

APPLICATION FILING RECEIPT MAILED

NEW REPRESENTATIVE AT IB RECEIVED

Dec 11, 2025

NEW REPRESENTATIVE AT IB RECEIVED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Sep 12, 2025

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 07, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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