ECHOQUANT holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 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 |
|---|---|---|---|---|---|
| 99669163 | ECHOQUANT | Feb 25, 2026 | Registered | ["010"] | ONTACT HEALTH Co., Ltd. |
| 99669168 | ECHOQUANT | Feb 25, 2026 | Registered | ["042"] | ONTACT HEALTH Co., Ltd. |
| 99517327 | ECHOQUANT | Nov 26, 2025 | Registered | 009 Electronics & Software | ONTACT HEALTH Co., Ltd. |
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FAQ: ECHOQUANT trademark portfolio
What trademarks does ECHOQUANT hold?
ECHOQUANT holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices), Class 42 (Science & Technology), Class 9 (Electronics & Software). The most recent filings are registered to ONTACT HEALTH Co., Ltd..
How many trademarks does ECHOQUANT have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to ECHOQUANT. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ECHOQUANT file most often?
ECHOQUANT's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ECHOQUANT trademark?
The most recent filings under the ECHOQUANT mark are registered to ONTACT HEALTH Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ECHOQUANT expanding into new categories?
The current WikiTrademarks Expansion Score for ECHOQUANT is 31 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 ECHOQUANT trademark filings?
Click the Watch Brand button at the top of this page to add ECHOQUANT 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 ECHOQUANT to another owner · Browse all NICE classes · Most valuable brands
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