CORNERSTONE
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 02 Sept 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99370145
- Mark type
- Stylized text
- Filed
- 02 Sept 2025
- Published for opposition
- 17 Feb 2026
- Attorney of record
- Hoang-chi Truong
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable electronic data files and databases featuring environmental, sustainability, and biodiversity information, climate data, greenhouse gas emissions data and carbon emissions data
Owner
- Watershed Technology, Inc., San Francisco, CA, US
- Watershed Technology, Inc., San Francisco, CA, US
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
- 21 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 15 Jan 2026 — ASSIGNED TO EXAMINER
- 02 Sept 2025 — APPLICATION FILING RECEIPT MAILED
- 02 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 02 Sept 2025 — NEW APPLICATION ENTERED