EISUIYI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 2 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 4, 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 |
|---|---|---|---|---|---|
| 87005896 | EISUIYI | Apr 19, 2016 | Pending | 011 Lighting & HVAC | Shenzhen hengxingweitai Technology Co.,LTD |
| 87005903 | EISUIYI | Apr 19, 2016 | Pending | 011 Lighting & HVAC | Shenzhen hengxingweitai Technology Co.,LTD |
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FAQ: EISUIYI trademark portfolio
What trademarks does EISUIYI hold?
EISUIYI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to Shenzhen hengxingweitai Technology Co.,LTD.
How many trademarks does EISUIYI have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to EISUIYI. The brand has been actively filing since April 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EISUIYI file most often?
EISUIYI's most active class is NICE Class 11 (Lighting & HVAC), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the EISUIYI trademark?
The most recent filings under the EISUIYI mark are registered to Shenzhen hengxingweitai 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 EISUIYI expanding into new categories?
The current WikiTrademarks Expansion Score for EISUIYI 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 EISUIYI trademark filings?
Click the Watch Brand button at the top of this page to add EISUIYI 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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