Who owns the RUST-GUARD trademark?

The RUST-GUARD trademark is owned by A.O. Smith Corporation.

What class is the RUST-GUARD trademark registered in?

The RUST-GUARD trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for RUST-GUARD?

The USPTO serial number for RUST-GUARD is 86293789.

What is the registration number for RUST-GUARD?

RUST-GUARD is registered under USPTO registration number 4941958.

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Updated Sep 18, 2026·35 searches this week

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RUS

USPTO Trademark Record

REGISTERED

RUST-GUARD

SN 86293789·Reg 4941958·Filed May 28, 2014

Owner A.O. Smith Corporation

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

RUST-GUARD (Serial No. 86293789), Registration No. 4941958, is a registered US trademark filed on May 28, 2014 by A.O. Smith Corporation. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: April 21, 2036

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Mark Intelligence

RUST-GUARD (Reg. #4941958) is a registered US trademark that has been protecting its owner, A.O. Smith Corporation, since 2014. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 28, 2014

SERIAL

86293789

REG#

4941958

REGISTERED

Apr 19, 2016

Filing Information

StatusREGISTERED

Filing DateMay 28, 2014

Serial Number86293789

Registration No.4941958

Registration DateApr 19, 2016

Status DateJun 22, 2026

Published for OppositionNov 25, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Jan 04, 2016

First use in commerce: Jan 04, 2016

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

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Status History

55 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 22, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Jun 22, 2026

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

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

Jun 22, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 22, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jun 22, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Apr 17, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Apr 19, 2025

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

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

Oct 15, 2022

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 15, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 12, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Apr 18, 2022

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 19, 2021

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

Nov 04, 2019

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 26, 2019

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Apr 19, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 17, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

SU-EXAMINER'S AMENDMENT WRITTEN

Mar 16, 2016

SU-EXAMINER'S AMENDMENT WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 16, 2016

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 16, 2016

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 16, 2016

EXAMINER'S AMENDMENT ENTERED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 16, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 04, 2016

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 04, 2016

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 26, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

ASSIGNED TO LIE

Feb 26, 2016

ASSIGNED TO LIE

SOU EXTENSION 2 GRANTED

Feb 25, 2016

SOU EXTENSION 2 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Feb 25, 2016

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 19, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Jan 13, 2016

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Jan 13, 2016

TEAS STATEMENT OF USE RECEIVED

SOU TEAS EXTENSION RECEIVED

Jan 13, 2016

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jan 13, 2016

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 25, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 23, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 23, 2015

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jun 23, 2015

SOU EXTENSION 1 GRANTED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 03, 2015

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 03, 2015

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

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 20, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 25, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 25, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 22, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Oct 22, 2014

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Oct 01, 2014

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 01, 2014

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 01, 2014

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 01, 2014

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Aug 11, 2014

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 11, 2014

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 11, 2014

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 31, 2014

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 10, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 31, 2014

NEW APPLICATION ENTERED

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