OPTUNE
Live / Registered — Registered and renewed (as of 27 Feb 2026)
What this means for you
Registered since 09 Feb 2016. 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 09 Feb 2026).
Record
- Serial number
- 86437407
- Registration number
- 4899330
- Mark type
- Stylized text
- Filed
- 28 Oct 2014
- Published for opposition
- 31 Mar 2015
- Registered
- 09 Feb 2016
- Next maintenance due
- 09 Feb 2026
- Attorney of record
- Hara K. Jacobs
Goods and services
- Class 010 — Medical apparatus: Medical device that delivers tumor treating fields (electrical fields) to treat solid tumor cancers
Owner
- NOVOCURE GMBH, Baar, CH
- NovoCure Limited, St. Helier JE2 4YE, GB
- NovoCure Limited, St. Helier JE2 4YE, GB
- NovoCure Limited, St. Helier JE2 4YE, GB
Prosecution history
- 27 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Feb 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 27 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 23 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 26 Nov 2025 — TEAS SECTION 8 & 9 RECEIVED
- 09 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 08 May 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 24 Jun 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 24 Jun 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 22 Jun 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 13 Jan 2022 — TEAS SECTION 8 & 15 RECEIVED
- 09 Feb 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 16 Sept 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 27 May 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 22 Apr 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY