PROBX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98048270 | PROBX | Jun 18, 2023 | Pending | 042 Science & Technology | Probx Health, LLC |
| 98048272 | PROBX | Jun 18, 2023 | Pending | 010 Medical Devices | Probx Health, LLC |
Weekly visibility reports showing how ChatGPT mentions PROBX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PROBX trademark portfolio
What trademarks does PROBX hold?
PROBX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology), Class 10 (Medical Devices). The most recent filings are registered to Probx Health, LLC.
How many trademarks does PROBX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PROBX. The brand has been actively filing since June 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PROBX file most often?
PROBX's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PROBX trademark?
The most recent filings under the PROBX mark are registered to Probx Health, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PROBX expanding into new categories?
The current WikiTrademarks Expansion Score for PROBX is 3 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 PROBX trademark filings?
Click the Watch Brand button at the top of this page to add PROBX 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 PROBX to another owner · Browse all NICE classes · Most valuable brands
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