Y2K holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 25 (Clothing & Footwear) with 2 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 4, 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 |
|---|---|---|---|---|---|
| 98579320 | Y2K | May 31, 2024 | Pending | 025 Clothing & Footwear | TSTM Holdings, LLC |
| 88649317 | Y2K | Oct 10, 2019 | Pending | 009 Electronics & Software 025 Clothing & Footwear 041 Education & Entertainment | Y2K Music, Inc. |
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FAQ: Y2K trademark portfolio
What trademarks does Y2K hold?
Y2K holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 25 (Clothing & Footwear), Class 9 (Electronics & Software), Class 41 (Education & Entertainment). The most recent filings are registered to TSTM Holdings, LLC.
How many trademarks does Y2K have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to Y2K. The brand has been actively filing since October 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does Y2K file most often?
Y2K's most active class is NICE Class 25 (Clothing & Footwear), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the Y2K trademark?
The most recent filings under the Y2K mark are registered to TSTM Holdings, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is Y2K expanding into new categories?
The current WikiTrademarks Expansion Score for Y2K is 4 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 Y2K trademark filings?
Click the Watch Brand button at the top of this page to add Y2K 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 Y2K to another owner · Browse all NICE classes · Most valuable brands
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