JQK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 8, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99062750 | JQK | Mar 01, 2025 | Registered | 021 Housewares | Jianqiang Kuang |
| 99062746 | JQK | Mar 01, 2025 | Registered | 006 Metal Goods | Jianqiang Kuang |
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FAQ: JQK trademark portfolio
What trademarks does JQK hold?
JQK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares), Class 6 (Metal Goods). The most recent filings are registered to Jianqiang Kuang.
How many trademarks does JQK have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to JQK. The brand has been actively filing since March 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does JQK file most often?
JQK's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the JQK trademark?
The most recent filings under the JQK mark are registered to Jianqiang Kuang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is JQK expanding into new categories?
The current WikiTrademarks Expansion Score for JQK is 3 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 JQK trademark filings?
Click the Watch Brand button at the top of this page to add JQK 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 JQK to another owner · Browse all NICE classes · Most valuable brands
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