CHONSUN 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 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 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 |
|---|---|---|---|---|---|
| 97143767 | CHONSUN | Nov 26, 2021 | Pending | 011 Lighting & HVAC 021 Housewares | Quanzhou Feishixu Network Technology Co., Ltd. |
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FAQ: CHONSUN trademark portfolio
What trademarks does CHONSUN hold?
CHONSUN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 21 (Housewares). The most recent filings are registered to Quanzhou Feishixu Network Technology Co., Ltd..
How many trademarks does CHONSUN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHONSUN. The brand has been actively filing since November 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHONSUN file most often?
CHONSUN'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 CHONSUN trademark?
The most recent filings under the CHONSUN mark are registered to Quanzhou Feishixu Network 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 CHONSUN expanding into new categories?
The current WikiTrademarks Expansion Score for CHONSUN is 3 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 CHONSUN trademark filings?
Click the Watch Brand button at the top of this page to add CHONSUN 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 CHONSUN to another owner · Browse all NICE classes · Most valuable brands
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