FERMIONIX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 22, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99583205 | FERMIONIX | Jan 07, 2026 | Registered | 011 Lighting & HVAC | Quanzhou Jiehong Electric Appliance Co., Ltd |
| 99452511 | FERMIONIX | Oct 20, 2025 | Registered | 042 Science & Technology | Rajnish Sinha |
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FAQ: FERMIONIX trademark portfolio
What trademarks does FERMIONIX hold?
FERMIONIX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 42 (Science & Technology). The most recent filings are registered to Quanzhou Jiehong Electric Appliance Co., Ltd.
How many trademarks does FERMIONIX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to FERMIONIX. The brand has been actively filing since October 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FERMIONIX file most often?
FERMIONIX'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 FERMIONIX trademark?
The most recent filings under the FERMIONIX mark are registered to Quanzhou Jiehong Electric Appliance Co., Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FERMIONIX expanding into new categories?
The current WikiTrademarks Expansion Score for FERMIONIX is 9 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 FERMIONIX trademark filings?
Click the Watch Brand button at the top of this page to add FERMIONIX 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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