COSBARN holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 18 (Leather Goods & Luggage) 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 September 7, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99393885 | COSBARN | Sep 15, 2025 | Pending | 018 Leather Goods & Luggage | Avenue Barn (Shanghai) Technology Co., Ltd |
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FAQ: COSBARN trademark portfolio
What trademarks does COSBARN hold?
COSBARN holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 18 (Leather Goods & Luggage). The most recent filings are registered to Avenue Barn (Shanghai) Technology Co., Ltd.
How many trademarks does COSBARN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to COSBARN. 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 COSBARN file most often?
COSBARN's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the COSBARN trademark?
The most recent filings under the COSBARN mark are registered to Avenue Barn (Shanghai) Technology Co., Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is COSBARN expanding into new categories?
The current WikiTrademarks Expansion Score for COSBARN 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 COSBARN trademark filings?
Click the Watch Brand button at the top of this page to add COSBARN 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 COSBARN to another owner · Browse all NICE classes · Most valuable brands
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