WATER LINHONG 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 November 14, 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 |
|---|---|---|---|---|---|
| 99226403 | WATER LINHONG | Jun 10, 2025 | Registered | 011 Lighting & HVAC | Guangzhou Enzuo Trading Co., Ltd. |
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FAQ: WATER LINHONG trademark portfolio
What trademarks does WATER LINHONG hold?
WATER LINHONG 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 Enzuo Trading Co., Ltd..
How many trademarks does WATER LINHONG have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WATER LINHONG. The brand has been actively filing since June 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WATER LINHONG file most often?
WATER LINHONG'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 WATER LINHONG trademark?
The most recent filings under the WATER LINHONG mark are registered to Guangzhou Enzuo 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 WATER LINHONG expanding into new categories?
The current WikiTrademarks Expansion Score for WATER LINHONG 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 WATER LINHONG trademark filings?
Click the Watch Brand button at the top of this page to add WATER LINHONG 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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