WATERDROP holds 26 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 11 (Lighting & HVAC) with 10 filings. The WikiTrademarks Expansion Score is 19/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Nov 9, 2016 |
DIANZHEN, LI
|
HONG KONG ECOAQUA CO., LIMITED
29-31 CHEUNG LEE ST CHAI WAN
|
Recent Filings
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FAQ: WATERDROP trademark portfolio
What trademarks does WATERDROP hold?
WATERDROP holds 26 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 11 (Lighting & HVAC), Class 7 (Machinery), Class 9 (Electronics & Software). The most recent filings are registered to Qingdao Ecopure Filter Co., Ltd.
How many trademarks does WATERDROP have at the USPTO?
WikiTrademarks tracks 26 USPTO trademark filings attributed to WATERDROP. The brand has been actively filing since October 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WATERDROP file most often?
WATERDROP's most active class is NICE Class 11 (Lighting & HVAC), with 10 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WATERDROP trademark?
The most recent filings under the WATERDROP mark are registered to Qingdao Ecopure Filter Co., Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WATERDROP expanding into new categories?
The current WikiTrademarks Expansion Score for WATERDROP is 19 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 WATERDROP trademark filings?
Click the Watch Brand button at the top of this page to add WATERDROP 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 WATERDROP to another owner · Browse all NICE classes · Most valuable brands
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