DURALEC
Live / Registered — Registered and renewed (as of 05 Dec 2025)
What this means for you
Registered since 01 Sept 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 01 Sept 2025).
Record
- Serial number
- 86206536
- Registration number
- 4804864
- Mark type
- Stylized text
- Filed
- 27 Feb 2014
- Published for opposition
- 22 Jul 2014
- Registered
- 01 Sept 2015
- Next maintenance due
- 01 Sept 2025
- Attorney of record
- Julia S. Gard
Goods and services
- Class 001 — Chemicals: [ chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems; petroleum based fuel treatment as an anti-gel additive; chemical gas engine lubricant additives; chemical additives for gasoline to improve octane rating; transmission fluid; automatic transmission fluid; power steering fluid; universal tractor fluid for use in transmissions, hydraulic systems and wet brakes, namely, transmission fluid, hydraulic and brake fluid ]
- Class 004 — Lubricants and fuels: motor oil; lubricating oils and greases; chain lubricant; lubricants for machine assembly; gear oil; synthetic gear oil; general purpose, multi-purpose, industrial, and automotive greases; marine motor oil and marine gear lube; non-chemical additives for fuels, lubricants and greases; synthetic, para-synthetic and hydrocarbon lubricants for automobiles; crankcase lubricants; lubricants for compressors, pumps, gas and steam turbines, gear boxes, motor bearings, gas and diesel engines, transmissions, bearings, gears, chains, and air tools; hydraulic oil and lubricants; gun barrel oil; universal tractor fluid for use in hydraulic systems, differentials and final drives, namely, hydraulic oil, differential oil and final drive oil
Owner
- CALUMET BRANDED PRODUCTS, LLC, Indianapolis, IN, US
- Royal Purple, LLC, Porter, TX, US
- Royal Purple, LLC, Porter, TX, US
- Royal Purple, LLC, Porter, TX, US
Prosecution history
- 05 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 05 Dec 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 05 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 05 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 23 Aug 2025 — TEAS SECTION 8 & 9 RECEIVED
- 01 Sept 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 03 Dec 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 03 Dec 2021 — REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 03 Dec 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 01 Sept 2021 — TEAS SECTION 8 & 15 RECEIVED
- 01 Sept 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 04 Oct 2017 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 01 Sept 2015 — REGISTERED-PRINCIPAL REGISTER
- 31 Jul 2015 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 30 Jul 2015 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED