OPTUNE BREN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97744239 | OPTUNE BREN | Jan 06, 2023 | Registered | 010 Medical Devices | Novocure GmbH |
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FAQ: OPTUNE BREN trademark portfolio
What trademarks does OPTUNE BREN hold?
OPTUNE BREN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Novocure GmbH.
How many trademarks does OPTUNE BREN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to OPTUNE BREN. The brand has been actively filing since January 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OPTUNE BREN file most often?
OPTUNE BREN's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OPTUNE BREN trademark?
The most recent filings under the OPTUNE BREN mark are registered to Novocure GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OPTUNE BREN expanding into new categories?
The current WikiTrademarks Expansion Score for OPTUNE BREN is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new OPTUNE BREN trademark filings?
Click the Watch Brand button at the top of this page to add OPTUNE BREN to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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