Who owns the DURAMAX trademark?

The DURAMAX trademark is owned by RELADYNE, LLC.

What class is the DURAMAX trademark registered in?

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

What is the serial number for DURAMAX?

The USPTO serial number for DURAMAX is 86755376.

What is the registration number for DURAMAX?

DURAMAX is registered under USPTO registration number 4968009.

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Updated Sep 18, 2026·32 searches this week

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DUR

USPTO Trademark Record

REGISTERED

DURAMAX

SN 86755376·Reg 4968009·Filed Sep 14, 2015

Owner RELADYNE, 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.

DURAMAX (Serial No. 86755376), Registration No. 4968009, is a registered US trademark filed on Sep 14, 2015 by RELADYNE, LLC. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Section 8/9 declaration window: June 02, 2036

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Full conflict analysis for DURAMAX (SN 86755376) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DURAMAX (Reg. #4968009) is a registered US trademark that has been protecting its owner, RELADYNE, LLC, since 2015. 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

Sep 14, 2015

SERIAL

86755376

REG#

4968009

REGISTERED

May 31, 2016

Filing Information

StatusREGISTERED

Filing DateSep 14, 2015

Serial Number86755376

Registration No.4968009

Registration DateMay 31, 2016

Status DateJul 31, 2026

Published for OppositionFeb 09, 2016

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: Jan 02, 2014

First use in commerce: Jan 02, 2014

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

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Status History

30 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 31, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 31, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 31, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jul 31, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Jun 01, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Jun 01, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 05, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 05, 2022

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

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

Nov 05, 2022

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 23, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS SECTION 8 & 15 RECEIVED

May 05, 2022

TEAS SECTION 8 & 15 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 04, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 12, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

May 31, 2021

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 18, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 09, 2017

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

May 31, 2016

REGISTERED-PRINCIPAL REGISTER

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Apr 25, 2016

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

ASSIGNED TO PETITION STAFF

Mar 16, 2016

ASSIGNED TO PETITION STAFF

POST PUBLICATION AMENDMENT - ENTERED

Mar 16, 2016

POST PUBLICATION AMENDMENT - ENTERED

EXTENSION OF TIME TO OPPOSE RECEIVED

Mar 08, 2016

EXTENSION OF TIME TO OPPOSE RECEIVED

TEAS POST PUBLICATION AMENDMENT RECEIVED

Mar 08, 2016

TEAS POST PUBLICATION AMENDMENT RECEIVED

PUBLISHED FOR OPPOSITION

Feb 09, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 09, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 20, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 30, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 29, 2015

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 18, 2015

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Sep 17, 2015

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 17, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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