SUMCO
Live / Registered — Registered and renewed (as of 17 Oct 2025)
What this means for you
Registered since 06 Sept 2005. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 06 Sept 2025).
Record
- Serial number
- 76312913
- Registration number
- 2992782
- Mark type
- Word mark
- Filed
- 17 Sept 2001
- Published for opposition
- 18 May 2004
- Registered
- 06 Sept 2005
- Next maintenance due
- 06 Sept 2025
- Attorney of record
- N. Alexander Nolte
Goods and services
- Class 009 — Scientific and electric apparatus: SEMICONDUCTOR WAFERS
Owner
- SUMCO CORP., TOKYO, JP
- SUMITOMO MITSUBISHI SILICON CORPORATION, TOKYO 105-8634, JP
- SUMITOMO MITSUBISHI SILICON CORPORATION, TOKYO 105-8634, JP
- SUMITOMO MITSUBISHI SILICON CORPORATION, TOKYO 105-8634, JP
- SILICON UNITED MANUFACTURING CORP., Tokyo, JP
Prosecution history
- 17 Oct 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Oct 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 17 Oct 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 Oct 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 26 Jun 2025 — TEAS SECTION 8 & 9 RECEIVED
- 06 Sept 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 24 Mar 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Mar 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 24 Mar 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Mar 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Mar 2015 — TEAS SECTION 8 & 9 RECEIVED
- 22 Aug 2011 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 21 Aug 2011 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 19 Aug 2011 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Jul 2011 — TEAS SECTION 8 & 15 RECEIVED