UDN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) with 1 filings. The WikiTrademarks Expansion Score is 10/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 28, 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 |
|---|---|---|---|---|---|
| 99644344 | UDN | Feb 10, 2026 | Registered | 028 Games & Toys 041 Education & Entertainment 042 Science & Technology | Universal Entertainment Corporation |
| 98024462 | UDN | Jun 02, 2023 | Registered | 017 Rubber & Insulation | UDN Packaging Corporation |
| 88430683 | UDN | May 15, 2019 | Pending | 034 Tobacco & Smoking | Yan Lingfu |
Weekly visibility reports showing how ChatGPT mentions UDN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: UDN trademark portfolio
What trademarks does UDN hold?
UDN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys), Class 41 (Education & Entertainment), Class 42 (Science & Technology). The most recent filings are registered to Universal Entertainment Corporation.
How many trademarks does UDN have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to UDN. The brand has been actively filing since May 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does UDN file most often?
UDN's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the UDN trademark?
The most recent filings under the UDN mark are registered to Universal Entertainment Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is UDN expanding into new categories?
The current WikiTrademarks Expansion Score for UDN is 10 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 UDN trademark filings?
Click the Watch Brand button at the top of this page to add UDN 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 UDN to another owner · Browse all NICE classes · Most valuable brands
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