HYLISSE 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 1, 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 |
|---|---|---|---|---|---|
| 99457629 | HYLISSE | Oct 22, 2025 | Pending | 011 Lighting & HVAC | Dahai Huang |
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FAQ: HYLISSE trademark portfolio
What trademarks does HYLISSE hold?
HYLISSE 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 Dahai Huang.
How many trademarks does HYLISSE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HYLISSE. 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 HYLISSE file most often?
HYLISSE'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 HYLISSE trademark?
The most recent filings under the HYLISSE mark are registered to Dahai Huang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HYLISSE expanding into new categories?
The current WikiTrademarks Expansion Score for HYLISSE 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 HYLISSE trademark filings?
Click the Watch Brand button at the top of this page to add HYLISSE 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 HYLISSE to another owner · Browse all NICE classes · Most valuable brands
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