HELIOS FILTER holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 11 (Lighting & HVAC) 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 7, 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 |
|---|---|---|---|---|---|
| 99393830 | HELIOS FILTER | Sep 15, 2025 | Pending | 011 Lighting & HVAC | Helios Filter, Inc. |
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FAQ: HELIOS FILTER trademark portfolio
What trademarks does HELIOS FILTER hold?
HELIOS FILTER holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to Helios Filter, Inc..
How many trademarks does HELIOS FILTER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HELIOS FILTER. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HELIOS FILTER file most often?
HELIOS FILTER's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HELIOS FILTER trademark?
The most recent filings under the HELIOS FILTER mark are registered to Helios Filter, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HELIOS FILTER expanding into new categories?
The current WikiTrademarks Expansion Score for HELIOS FILTER 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 HELIOS FILTER trademark filings?
Click the Watch Brand button at the top of this page to add HELIOS FILTER 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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