MRX holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 14/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 8, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79445509 | MRX | Jan 13, 2026 | Registered | 009 Electronics & Software 035 Advertising & Business 036 Insurance & Finance 042 Science & Technology | Marex Group Plc |
| 99417502 | MRX | Sep 29, 2025 | Registered | 021 Housewares | MRX Global Solutions LLC |
| 87855154 | MRX | Mar 29, 2018 | Pending | 005 Pharmaceuticals | 4D PHARMA PLC |
Weekly visibility reports showing how ChatGPT mentions MRX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MRX trademark portfolio
What trademarks does MRX hold?
MRX holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 35 (Advertising & Business), Class 36 (Insurance & Finance). The most recent filings are registered to Marex Group Plc.
How many trademarks does MRX have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to MRX. The brand has been actively filing since March 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MRX file most often?
MRX's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MRX trademark?
The most recent filings under the MRX mark are registered to Marex Group Plc. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MRX expanding into new categories?
The current WikiTrademarks Expansion Score for MRX is 14 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 MRX trademark filings?
Click the Watch Brand button at the top of this page to add MRX 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 MRX to another owner · Browse all NICE classes · Most valuable brands
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