PIFUNY holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 10 (Medical Devices) with 2 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 18, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98224774 | PIFUNY | Oct 16, 2023 | Pending | 010 Medical Devices | Chen Guangui |
| 90080599 | PIFUNY | Jul 29, 2020 | Pending | 010 Medical Devices | GUANGUI, CHEN |
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FAQ: PIFUNY trademark portfolio
What trademarks does PIFUNY hold?
PIFUNY holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Chen Guangui.
How many trademarks does PIFUNY have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PIFUNY. 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 PIFUNY file most often?
PIFUNY's most active class is NICE Class 10 (Medical Devices), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PIFUNY trademark?
The most recent filings under the PIFUNY mark are registered to Chen Guangui. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PIFUNY expanding into new categories?
The current WikiTrademarks Expansion Score for PIFUNY is 1 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 PIFUNY trademark filings?
Click the Watch Brand button at the top of this page to add PIFUNY 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 PIFUNY to another owner · Browse all NICE classes · Most valuable brands
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