AQUASENSE holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 25/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79449631 | AQUASENSE | Mar 31, 2026 | Registered | 009 Electronics & Software 042 Science & Technology | Aquaduna GmbH & Co. KG |
| 79425763 | AQUASENSE | Apr 23, 2025 | Registered | 009 Electronics & Software 014 Jewelry & Watches | Aqualung Corporate |
| 87041168 | AQUASENSE | May 18, 2016 | Pending | 037 Construction & Repair | McKay, Grant |
| 74329073 | AQUASENSE | Nov 06, 1992 | Abandoned | 011 Lighting & HVAC | Zurn Water, LLC |
Weekly visibility reports showing how ChatGPT mentions AQUASENSE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: AQUASENSE trademark portfolio
What trademarks does AQUASENSE hold?
AQUASENSE holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 37 (Construction & Repair). The most recent filings are registered to Aquaduna GmbH & Co. KG.
How many trademarks does AQUASENSE have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to AQUASENSE. The brand has been actively filing since November 1992. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AQUASENSE file most often?
AQUASENSE's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the AQUASENSE trademark?
The most recent filings under the AQUASENSE mark are registered to Aquaduna GmbH & Co. KG. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AQUASENSE expanding into new categories?
The current WikiTrademarks Expansion Score for AQUASENSE is 25 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 AQUASENSE trademark filings?
Click the Watch Brand button at the top of this page to add AQUASENSE 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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