NQN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 22, 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 |
|---|---|---|---|---|---|
| 90114401 | NQN | Aug 14, 2020 | Pending | 011 Lighting & HVAC | DONGGUAN LEDAO INTELLIGENT TECHNOLOGY CO., LTD. |
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FAQ: NQN trademark portfolio
What trademarks does NQN hold?
NQN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to DONGGUAN LEDAO INTELLIGENT TECHNOLOGY CO., LTD..
How many trademarks does NQN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to NQN. The brand has been actively filing since August 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NQN file most often?
NQN'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 NQN trademark?
The most recent filings under the NQN mark are registered to DONGGUAN LEDAO INTELLIGENT TECHNOLOGY CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NQN expanding into new categories?
The current WikiTrademarks Expansion Score for NQN 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 NQN trademark filings?
Click the Watch Brand button at the top of this page to add NQN 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 NQN to another owner · Browse all NICE classes · Most valuable brands
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