DEEULOK 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 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
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99552059 | DEEULOK | Dec 17, 2025 | Registered | 018 Leather Goods & Luggage | Rongfeng Wu |
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FAQ: DEEULOK trademark portfolio
What trademarks does DEEULOK hold?
DEEULOK 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 Rongfeng Wu.
How many trademarks does DEEULOK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DEEULOK. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DEEULOK file most often?
DEEULOK'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 DEEULOK trademark?
The most recent filings under the DEEULOK mark are registered to Rongfeng Wu. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DEEULOK expanding into new categories?
The current WikiTrademarks Expansion Score for DEEULOK 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 DEEULOK trademark filings?
Click the Watch Brand button at the top of this page to add DEEULOK 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 DEEULOK to another owner · Browse all NICE classes · Most valuable brands
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