OLEERGL
Live / Allowed — Published for opposition (as of 17 Feb 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 01 Sept 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99368552
- Mark type
- Stylized text
- Filed
- 01 Sept 2025
- Published for opposition
- 17 Feb 2026
- Attorney of record
- Daniel Shumway
Goods and services
- Class 011 — Environmental control apparatus: HEPA filters for household use; Air purification units; Air filters for domestic use; Air purifiers for household purposes; Industrial air purifiers; Air filters for air conditioning units; Air purifiers; Air purifiers for automobiles; Vehicle-mounted air purifying apparatus; Water filtration and purification units and replacement cartridges and filters therefor
Owner
- Shenzhen Langkong Trading Co., Ltd, Shenzhen, CN
- Shenzhen Langkong Trading Co., Ltd, Shenzhen, CN
Prosecution history
- 17 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 17 Feb 2026 — PUBLISHED FOR OPPOSITION
- 11 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 22 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 22 Jan 2026 — ASSIGNED TO EXAMINER
- 21 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 01 Sept 2025 — APPLICATION FILING RECEIPT MAILED
- 01 Sept 2025 — NEW APPLICATION ENTERED