PFAS ZERO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 2 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 11, 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 |
|---|---|---|---|---|---|
| 99478018 | PFAS ZERO | Nov 04, 2025 | Registered | 011 Lighting & HVAC | FENGDU QUJIANG HOLDING CORP. |
| 99476903 | PFAS ZERO | Nov 03, 2025 | Registered | 011 Lighting & HVAC | FENGDU QUJIANG HOLDING CORP. |
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FAQ: PFAS ZERO trademark portfolio
What trademarks does PFAS ZERO hold?
PFAS ZERO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to FENGDU QUJIANG HOLDING CORP..
How many trademarks does PFAS ZERO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PFAS ZERO. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PFAS ZERO file most often?
PFAS ZERO's most active class is NICE Class 11 (Lighting & HVAC), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PFAS ZERO trademark?
The most recent filings under the PFAS ZERO mark are registered to FENGDU QUJIANG HOLDING CORP.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PFAS ZERO expanding into new categories?
The current WikiTrademarks Expansion Score for PFAS ZERO is 7 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 PFAS ZERO trademark filings?
Click the Watch Brand button at the top of this page to add PFAS ZERO 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.
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