KIRONA holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 8 (Hand Tools) 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 September 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99321296 | KIRONA | Aug 05, 2025 | Pending | 008 Hand Tools | Yunlei Lin |
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FAQ: KIRONA trademark portfolio
What trademarks does KIRONA hold?
KIRONA holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 8 (Hand Tools). The most recent filings are registered to Yunlei Lin.
How many trademarks does KIRONA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KIRONA. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KIRONA file most often?
KIRONA's most active class is NICE Class 8 (Hand Tools), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KIRONA trademark?
The most recent filings under the KIRONA mark are registered to Yunlei Lin. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KIRONA expanding into new categories?
The current WikiTrademarks Expansion Score for KIRONA 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 KIRONA trademark filings?
Click the Watch Brand button at the top of this page to add KIRONA 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 KIRONA to another owner · Browse all NICE classes · Most valuable brands
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