DURAMAX
Live / Registered — Registered and renewed (as of 01 Oct 2025)
What this means for you
Registered since 09 Jun 2015. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 09 Jun 2025).
Record
- Serial number
- 85894971
- Registration number
- 4752373
- Mark type
- Design + words
- Filed
- 04 Apr 2013
- Published for opposition
- 08 Jul 2014
- Registered
- 09 Jun 2015
- Next maintenance due
- 09 Jun 2025
- Attorney of record
- Thomas J. Burger
Goods and services
- Class 007 — Machines and machine tools: Air filters for vehicle motors and engines for sale to the install market for the auto industry and not for sale to the retail market or for industrial uses
- Class 012 — Vehicles: Windshield wiper blades for sale to the install market for the auto industry and not for sale to the retail market
Owner
- RELADYNE, LLC, CINCINNATI, OH, US
- Four-O Corporation, Blue Ash, OH, US
- Four-O Corporation, Blue Ash, OH, US
- Four-O Corporation, Blue Ash, OH, US
Prior registrations
Prosecution history
- 01 Oct 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 01 Oct 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 01 Oct 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 01 Oct 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 Jun 2025 — TEAS SECTION 8 & 9 RECEIVED
- 10 Jun 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 23 Jun 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 04 Feb 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 12 Jan 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 12 Feb 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 12 Feb 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 11 Feb 2021 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 14 Oct 2020 — POST REGISTRATION ACTION MAILED - SEC. 8 & 15
- 21 Sept 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jul 2020 — TEAS SECTION 8 & 15 RECEIVED