HOOLUU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 17, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99411132 | HOOLUU | Sep 24, 2025 | Registered | 010 Medical Devices | Ningbo Xiaowu Brand Management Co., Ltd. |
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FAQ: HOOLUU trademark portfolio
What trademarks does HOOLUU hold?
HOOLUU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Ningbo Xiaowu Brand Management Co., Ltd..
How many trademarks does HOOLUU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HOOLUU. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HOOLUU file most often?
HOOLUU's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HOOLUU trademark?
The most recent filings under the HOOLUU mark are registered to Ningbo Xiaowu Brand Management Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HOOLUU expanding into new categories?
The current WikiTrademarks Expansion Score for HOOLUU 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 HOOLUU trademark filings?
Click the Watch Brand button at the top of this page to add HOOLUU 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 HOOLUU to another owner · Browse all NICE classes · Most valuable brands
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