EXCUOLU 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 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 18, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99735446 | EXCUOLU | Mar 31, 2026 | Registered | 011 Lighting & HVAC | Guangzhou Xieziyan Trading Co., Ltd. |
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FAQ: EXCUOLU trademark portfolio
What trademarks does EXCUOLU hold?
EXCUOLU 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 Guangzhou Xieziyan Trading Co., Ltd..
How many trademarks does EXCUOLU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EXCUOLU. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EXCUOLU file most often?
EXCUOLU'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 EXCUOLU trademark?
The most recent filings under the EXCUOLU mark are registered to Guangzhou Xieziyan Trading Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is EXCUOLU expanding into new categories?
The current WikiTrademarks Expansion Score for EXCUOLU is 24 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 EXCUOLU trademark filings?
Click the Watch Brand button at the top of this page to add EXCUOLU 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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