PUSTNIU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) 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 14, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99549647 | PUSTNIU | Dec 16, 2025 | Registered | 010 Medical Devices | Changsha Hengyi Technology Co., Ltd. |
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FAQ: PUSTNIU trademark portfolio
What trademarks does PUSTNIU hold?
PUSTNIU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Changsha Hengyi Technology Co., Ltd..
How many trademarks does PUSTNIU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PUSTNIU. 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 PUSTNIU file most often?
PUSTNIU's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PUSTNIU trademark?
The most recent filings under the PUSTNIU mark are registered to Changsha Hengyi Technology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PUSTNIU expanding into new categories?
The current WikiTrademarks Expansion Score for PUSTNIU 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 PUSTNIU trademark filings?
Click the Watch Brand button at the top of this page to add PUSTNIU 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 PUSTNIU to another owner · Browse all NICE classes · Most valuable brands
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