WATSU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 28, 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 |
|---|---|---|---|---|---|
| 74605107 | WATSU | Dec 01, 1994 | Abandoned | 041 Education & Entertainment 042 Science & Technology | DULL, CALIAS |
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FAQ: WATSU trademark portfolio
What trademarks does WATSU hold?
WATSU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology). The most recent filings are registered to DULL, CALIAS.
How many trademarks does WATSU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WATSU. The brand has been actively filing since December 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WATSU file most often?
WATSU's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WATSU trademark?
The most recent filings under the WATSU mark are registered to DULL, CALIAS. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WATSU expanding into new categories?
The current WikiTrademarks Expansion Score for WATSU is 0 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 WATSU trademark filings?
Click the Watch Brand button at the top of this page to add WATSU 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 WATSU to another owner · Browse all NICE classes · Most valuable brands
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