DOFINY holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 14/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 9, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99550617 | DOFINY | Dec 16, 2025 | Registered | 011 Lighting & HVAC | Huida Sanitary Ware Co.,Ltd |
| 99550633 | DOFINY | Dec 16, 2025 | Registered | 019 Building Materials | Huida Sanitary Ware Co.,Ltd |
| 99550649 | DOFINY | Dec 16, 2025 | Registered | 020 Furniture | Huida Sanitary Ware Co.,Ltd |
| 90050983 | DOFINY | Jul 14, 2020 | Pending | 009 Electronics & Software | Duan,CaiYun |
Weekly visibility reports showing how ChatGPT mentions DOFINY, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DOFINY trademark portfolio
What trademarks does DOFINY hold?
DOFINY holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 19 (Building Materials), Class 20 (Furniture). The most recent filings are registered to Huida Sanitary Ware Co.,Ltd.
How many trademarks does DOFINY have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to DOFINY. The brand has been actively filing since July 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DOFINY file most often?
DOFINY's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DOFINY trademark?
The most recent filings under the DOFINY mark are registered to Huida Sanitary Ware Co.,Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DOFINY expanding into new categories?
The current WikiTrademarks Expansion Score for DOFINY is 14 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 DOFINY trademark filings?
Click the Watch Brand button at the top of this page to add DOFINY 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 DOFINY to another owner · Browse all NICE classes · Most valuable brands
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