HI-LODE EPI
Live / Registered — Registered — Section 71 accepted (as of 10 Aug 2026)
What this means for you
Registered since 03 Nov 2020. 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 03 Nov 2030: the §71 ten-year affidavit of use).
Record
- Serial number
- 79280899
- Registration number
- 6187370
- Mark type
- Word mark
- Filed
- 14 Jan 2020
- Published for opposition
- 18 Aug 2020
- Registered
- 03 Nov 2020
- Next maintenance filing
- §71 ten-year affidavit of use, due by 03 Nov 2030 (grace period to 03 May 2031)
- Attorney of record
- Jeffrey H. Handelsman
Goods and services
- Class 009 — Scientific and electric apparatus: [ Semiconductors; ] semiconductor wafers; wafers for integrated circuits; semiconductor substrates
- Class 040 — Treatment of materials: Ceramic processing
Owner
- Proterial, Ltd., Tokyo, JP
- HITACHI METALS, LTD., JP
- HITACHI METALS, LTD., JP
Prosecution history
- 17 Mar 2020 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 12 Mar 2020 — SN ASSIGNED FOR SECT 66A APPL FROM IB
- 10 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 10 Aug 2026 — REGISTERED-SEC.71 ACCEPTED
- 10 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 Apr 2026 — TEAS SECTION 71 RECEIVED
- 03 Nov 2025 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 22 Dec 2023 — NEW REPRESENTATIVE AT IB RECEIVED
- 29 Apr 2023 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 07 Mar 2021 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 18 Feb 2021 — FINAL DISPOSITION NOTICE SENT TO IB
- 18 Feb 2021 — FINAL DISPOSITION PROCESSED
- 03 Feb 2021 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 03 Nov 2020 — REGISTERED-PRINCIPAL REGISTER
- 18 Aug 2020 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED