MRVX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 26, 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 |
|---|---|---|---|---|---|
| 99613965 | MRVX | Jan 26, 2026 | Registered | 015 Musical Instruments | Juanjuan Wang |
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FAQ: MRVX trademark portfolio
What trademarks does MRVX hold?
MRVX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments). The most recent filings are registered to Juanjuan Wang.
How many trademarks does MRVX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to MRVX. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MRVX file most often?
MRVX's most active class is NICE Class 15 (Musical Instruments), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MRVX trademark?
The most recent filings under the MRVX mark are registered to Juanjuan Wang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MRVX expanding into new categories?
The current WikiTrademarks Expansion Score for MRVX is 4 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 MRVX trademark filings?
Click the Watch Brand button at the top of this page to add MRVX 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 MRVX to another owner · Browse all NICE classes · Most valuable brands
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