FOSOO holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 26, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99344374 | FOSOO | Aug 19, 2025 | Registered | 003 Cosmetics & Cleaning | ShenZhen Wellon Technology Co., Limited |
| 99344381 | FOSOO | Aug 19, 2025 | Registered | 011 Lighting & HVAC | ShenZhen Wellon Technology Co., Limited |
| 99344449 | FOSOO | Aug 19, 2025 | Registered | 026 Lace & Embroidery | ShenZhen Wellon Technology Co., Limited |
| 99344376 | FOSOO | Aug 19, 2025 | Pending | 009 Electronics & Software | ShenZhen Wellon Technology Co., Limited |
Weekly visibility reports showing how ChatGPT mentions FOSOO, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: FOSOO trademark portfolio
What trademarks does FOSOO hold?
FOSOO holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 11 (Lighting & HVAC), Class 26 (Lace & Embroidery). The most recent filings are registered to ShenZhen Wellon Technology Co., Limited.
How many trademarks does FOSOO have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to FOSOO. 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 FOSOO file most often?
FOSOO's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the FOSOO trademark?
The most recent filings under the FOSOO mark are registered to ShenZhen Wellon Technology Co., Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FOSOO expanding into new categories?
The current WikiTrademarks Expansion Score for FOSOO is 5 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 FOSOO trademark filings?
Click the Watch Brand button at the top of this page to add FOSOO 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 FOSOO to another owner · Browse all NICE classes · Most valuable brands
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