NSN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 38 (Telecommunications) with 1 filings. The WikiTrademarks Expansion Score is 16/100, 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
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99575432 | NSN | Jan 02, 2026 | Registered | 038 Telecommunications | North Shore Networks LLC |
| 75086342 | NSN | Apr 10, 1996 | Abandoned | 042 Science & Technology | Toro Company, The |
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FAQ: NSN trademark portfolio
What trademarks does NSN hold?
NSN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 38 (Telecommunications), Class 42 (Science & Technology). The most recent filings are registered to North Shore Networks LLC.
How many trademarks does NSN have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to NSN. The brand has been actively filing since April 1996. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NSN file most often?
NSN'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 NSN trademark?
The most recent filings under the NSN mark are registered to North Shore Networks LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NSN expanding into new categories?
The current WikiTrademarks Expansion Score for NSN is 16 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 NSN trademark filings?
Click the Watch Brand button at the top of this page to add NSN 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 NSN to another owner · Browse all NICE classes · Most valuable brands
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