AINZIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage) 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 October 30, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88161090 | AINZIN | Oct 18, 2018 | Registered | 018 Leather Goods & Luggage | An, Jinwoo |
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FAQ: AINZIN trademark portfolio
What trademarks does AINZIN hold?
AINZIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage). The most recent filings are registered to An, Jinwoo.
How many trademarks does AINZIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to AINZIN. The brand has been actively filing since October 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AINZIN file most often?
AINZIN's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the AINZIN trademark?
The most recent filings under the AINZIN mark are registered to An, Jinwoo. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AINZIN expanding into new categories?
The current WikiTrademarks Expansion Score for AINZIN 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 AINZIN trademark filings?
Click the Watch Brand button at the top of this page to add AINZIN 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 AINZIN to another owner · Browse all NICE classes · Most valuable brands
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