QUIIU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 7, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98940517 | QUIIU | Jan 06, 2025 | Pending | 005 Pharmaceuticals | Zhou,Qibin |
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FAQ: QUIIU trademark portfolio
What trademarks does QUIIU hold?
QUIIU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Zhou,Qibin.
How many trademarks does QUIIU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to QUIIU. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does QUIIU file most often?
QUIIU's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the QUIIU trademark?
The most recent filings under the QUIIU mark are registered to Zhou,Qibin. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is QUIIU expanding into new categories?
The current WikiTrademarks Expansion Score for QUIIU is 1 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 QUIIU trademark filings?
Click the Watch Brand button at the top of this page to add QUIIU 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 QUIIU to another owner · Browse all NICE classes · Most valuable brands
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