LEAF
Live / Allowed — Third extension granted (statement of use) (as of 15 Oct 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 23 Apr 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 98514378
- Mark type
- Stylized text
- Filed
- 23 Apr 2024
- Published for opposition
- 18 Feb 2025
- Attorney of record
- Kumiko Ide
Goods and services
- Class 007 — Machines and machine tools: Semiconductor manufacturing machines; metalworking machines and metalworking machine tools
- Class 009 — Scientific and electric apparatus: Semi-conductor wafers; semi-conductor substrates, namely, the supporting material upon which or within which the elements of a semiconductor device are fabricated or attached; compound semiconductor substrates
- Class 040 — Treatment of materials: Dividing of semiconductor wafers; laser processing of semiconductor wafers; custom manufacture of semiconductor wafers
Owner
- Disco Corporation, Ota-ku, Tokyo, JP
- Disco Corporation, Ota-ku, Tokyo, JP
Prosecution history
- 15 Oct 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Oct 2026 — SOU EXTENSION 3 GRANTED
- 15 Oct 2026 — SOU EXTENSION 3 FILED
- 15 Oct 2026 — SOU TEAS EXTENSION RECEIVED
- 15 Apr 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Apr 2026 — SOU EXTENSION 2 GRANTED
- 15 Apr 2026 — SOU EXTENSION 2 FILED
- 15 Apr 2026 — SOU TEAS EXTENSION RECEIVED
- 15 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 14 Oct 2025 — SOU EXTENSION 1 GRANTED
- 14 Oct 2025 — SOU EXTENSION 1 FILED
- 14 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Apr 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 18 Feb 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 18 Feb 2025 — PUBLISHED FOR OPPOSITION