CASPER
Live / Applied — First extension granted (statement of use) (as of 23 Jan 2026)
What this means for you
Not registered yet, but its 05 Jun 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99220548
- Mark type
- Stylized text
- Filed
- 05 Jun 2025
- Published for opposition
- 19 Aug 2025
- Attorney of record
- Duy Thai
Goods and services
- Class 007 — Machines and machine tools: Semiconductor manufacturing machines; Semiconductor substrates manufacturing machines; Semiconductor wafer processing equipment; Semiconductor wafer processing machines; replacement parts and fittings for all of the aforementioned goods; Machine parts, namely, etch chambers sold as an integral part of semiconductor manufacturing machines; Machine parts, namely, processing chambers sold as an integral part of semiconductor manufacturing machines; Semiconductor manufacturing machine parts, namely, processing chambers; Semiconductor manufacturing machine parts, namely etch chambers
Owner
- Lam Research Corporation, Fremont, CA, US
- Lam Research Corporation, Fremont, CA, US
Prosecution history
- 23 Jan 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 23 Jan 2026 — SOU EXTENSION 1 GRANTED
- 22 Jan 2026 — SOU EXTENSION 1 FILED
- 22 Jan 2026 — SOU TEAS EXTENSION RECEIVED
- 14 Oct 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 19 Aug 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 19 Aug 2025 — PUBLISHED FOR OPPOSITION
- 13 Aug 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 10 Jul 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 10 Jul 2025 — ASSIGNED TO EXAMINER
- 05 Jun 2025 — APPLICATION FILING RECEIPT MAILED
- 05 Jun 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Jun 2025 — NEW APPLICATION ENTERED