Who owns the STI trademark?

The STI trademark is owned by ST BIDCO, LLC.

What class is the STI trademark registered in?

The STI trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for STI?

The USPTO serial number for STI is 73595989.

What is the registration number for STI?

STI is registered under USPTO registration number 1418960.

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STI

USPTO Trademark Record

REGISTERED

STI

SN 73595989·Reg 1418960·Filed Apr 29, 1986

Owner ST BIDCO, LLC

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

STI (Serial No. 73595989), Registration No. 1418960, is a registered US trademark filed on Apr 29, 1986 by ST BIDCO, LLC. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

renewal 40y period: December 02, 202676 days remaining

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Full conflict analysis for STI (SN 73595989) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

STI (Reg. #1418960) is a registered US trademark that has been protecting its owner, ST BIDCO, LLC, since 1986. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 29, 1986

SERIAL

73595989

REG#

1418960

REGISTERED

Dec 02, 1986

Filing Information

StatusREGISTERED

Filing DateApr 29, 1986

Serial Number73595989

Registration No.1418960

Registration DateDec 02, 1986

Status DateMar 05, 2016

Published for OppositionSep 09, 1986

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Aug 22, 1969

First use in commerce: Aug 22, 1969

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

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Status History

32 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 01, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 01, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Apr 01, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 01, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 01, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 25, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Dec 02, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 05, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 05, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 05, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 05, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 23, 2015

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

PAPER RECEIVED

Dec 23, 2015

PAPER RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Dec 02, 2015

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REVIEW OF CORRESPONDENCE COMPLETE

Oct 02, 2009

REVIEW OF CORRESPONDENCE COMPLETE

PAPER RECEIVED

Aug 27, 2009

PAPER RECEIVED

NOTICE OF DESIGN SEARCH CODE MAILED

Dec 30, 2008

NOTICE OF DESIGN SEARCH CODE MAILED

CASE FILE IN TICRS

Jun 26, 2008

CASE FILE IN TICRS

REVIEW OF CORRESPONDENCE COMPLETE

Feb 07, 2008

REVIEW OF CORRESPONDENCE COMPLETE

PAPER RECEIVED

Jan 25, 2008

PAPER RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 28, 2006

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 28, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Feb 22, 2006

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Dec 12, 2005

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 12, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 02, 1992

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Dec 16, 1991

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Dec 02, 1986

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 09, 1986

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 10, 1986

NOTICE OF PUBLICATION

EXAMINER'S AMENDMENT MAILED

Jul 07, 1986

EXAMINER'S AMENDMENT MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 07, 1986

APPROVED FOR PUB - PRINCIPAL REGISTER

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