OPTIGRADE
Live / Allowed — Notice of allowance issued (as of 22 Apr 2025)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 22 Aug 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 98712975
- Mark type
- Stylized text
- Filed
- 22 Aug 2024
- Published for opposition
- 25 Feb 2025
- Attorney of record
- Ryan T. Hardee
Goods and services
- Class 009 — Scientific and electric apparatus: Semi-finished products made of calcium fluoride crystals, namely, optical lens blanks of calcium fluoride and optical lenses of calcium fluoride
Owner
- Corning Incorporated, Corning, NY, US
- Corning Incorporated, Corning, NY, US
Prosecution history
- 21 Oct 2025 — TEAS STATEMENT OF USE RECEIVED
- 22 Apr 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 25 Feb 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 25 Feb 2025 — PUBLISHED FOR OPPOSITION
- 19 Feb 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 04 Feb 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 04 Feb 2025 — EXAMINER'S AMENDMENT ENTERED
- 04 Feb 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 04 Feb 2025 — EXAMINERS AMENDMENT E-MAILED
- 04 Feb 2025 — EXAMINERS AMENDMENT -WRITTEN
- 27 Jan 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 27 Jan 2025 — NON-FINAL ACTION E-MAILED
- 27 Jan 2025 — NON-FINAL ACTION WRITTEN
- 24 Jan 2025 — ASSIGNED TO EXAMINER
- 17 Jan 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED