NSD holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 26/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 16, 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 |
|---|---|---|---|---|---|
| 99691886 | NSD | Mar 09, 2026 | Registered | 041 Education & Entertainment | 100 & 44 Entertainment LLC |
| 99262154 | NSD | Jul 01, 2025 | Registered | 009 Electronics & Software | Sang-Hoon Kim |
| 79380907 | NSD | Jul 10, 2023 | Pending | 009 Electronics & Software | NDK SAW devices Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions NSD, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: NSD trademark portfolio
What trademarks does NSD hold?
NSD holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software), Class 41 (Education & Entertainment). The most recent filings are registered to 100 & 44 Entertainment LLC.
How many trademarks does NSD have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to NSD. The brand has been actively filing since July 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NSD file most often?
NSD's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the NSD trademark?
The most recent filings under the NSD mark are registered to 100 & 44 Entertainment LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NSD expanding into new categories?
The current WikiTrademarks Expansion Score for NSD is 26 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 NSD trademark filings?
Click the Watch Brand button at the top of this page to add NSD 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 NSD to another owner · Browse all NICE classes · Most valuable brands
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