C5N holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 38 (Telecommunications) with 1 filings. The WikiTrademarks Expansion Score is 24/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99834748 | C5N | May 20, 2026 | Registered | 038 Telecommunications | PARADOR DIEZ S.A. |
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FAQ: C5N trademark portfolio
What trademarks does C5N hold?
C5N holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 38 (Telecommunications). The most recent filings are registered to PARADOR DIEZ S.A..
How many trademarks does C5N have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to C5N. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does C5N file most often?
C5N's most active class is NICE Class 38 (Telecommunications), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the C5N trademark?
The most recent filings under the C5N mark are registered to PARADOR DIEZ S.A.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is C5N expanding into new categories?
The current WikiTrademarks Expansion Score for C5N is 24 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 C5N trademark filings?
Click the Watch Brand button at the top of this page to add C5N 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.
More on this portfolio: Compare C5N to another owner · Browse all NICE classes · Most valuable brands
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