DUOLEMENG holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) 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 June 26, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99512312 | DUOLEMENG | Nov 24, 2025 | Registered | 028 Games & Toys | Huizhou City Huiyang District Qiuchang Town Shengfeng Feather Craft Proc Factory |
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FAQ: DUOLEMENG trademark portfolio
What trademarks does DUOLEMENG hold?
DUOLEMENG holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys). The most recent filings are registered to Huizhou City Huiyang District Qiuchang Town Shengfeng Feather Craft Proc Factory.
How many trademarks does DUOLEMENG have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DUOLEMENG. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DUOLEMENG file most often?
DUOLEMENG's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DUOLEMENG trademark?
The most recent filings under the DUOLEMENG mark are registered to Huizhou City Huiyang District Qiuchang Town Shengfeng Feather Craft Proc Factory. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DUOLEMENG expanding into new categories?
The current WikiTrademarks Expansion Score for DUOLEMENG 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 DUOLEMENG trademark filings?
Click the Watch Brand button at the top of this page to add DUOLEMENG 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.
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