QDOPTIXAL
Live / Registered — Registered (as of 10 Mar 2026)
What this means for you
Registered since 10 Mar 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99306984
- Registration number
- 8166054
- Mark type
- Stylized text
- Filed
- 29 Jul 2025
- Published for opposition
- 20 Jan 2026
- Registered
- 10 Mar 2026
- Attorney of record
- Stephen T. Scherrer
Goods and services
- Class 001 — Chemicals: Detergent additive for use with motor oil; Chemical additives for lubricants; Chemical additives for fuel; Chemical fuel tank additives for encapsulating water molecules to a burnable state in petroleum fuels and bio-fuels; Chemical polymeric additives for lubricants; Engine decarbonizing chemicals; Chemical engine treatment preparations and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems; Chemical additives for gasoline; Transmission oil
Owner
- Hubei Qingding Energy Technology Co., Ltd, Wuhan City, Hubei Province, CN
- Hubei Qingding Energy Technology Co., Ltd, Wuhan City, Hubei Province, CN
- Hubei Qingding Energy Technology Co., Ltd, Wuhan City, Hubei Province, CN
Prosecution history
- 10 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 10 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 20 Jan 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 20 Jan 2026 — PUBLISHED FOR OPPOSITION
- 14 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 20 Dec 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 13 Dec 2025 — ASSIGNED TO EXAMINER
- 05 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 29 Jul 2025 — APPLICATION FILING RECEIPT MAILED
- 29 Jul 2025 — NEW APPLICATION ENTERED