PBMDX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 44 (Medical & Beauty Services) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 10, 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 |
|---|---|---|---|---|---|
| 87578181 | PBMDX | Aug 22, 2017 | Pending | 044 Medical & Beauty Services | Persona Biomed, Inc. |
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FAQ: PBMDX trademark portfolio
What trademarks does PBMDX hold?
PBMDX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 44 (Medical & Beauty Services). The most recent filings are registered to Persona Biomed, Inc..
How many trademarks does PBMDX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PBMDX. The brand has been actively filing since August 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PBMDX file most often?
PBMDX's most active class is NICE Class 44 (Medical & Beauty Services), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PBMDX trademark?
The most recent filings under the PBMDX mark are registered to Persona Biomed, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PBMDX expanding into new categories?
The current WikiTrademarks Expansion Score for PBMDX is 1 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 PBMDX trademark filings?
Click the Watch Brand button at the top of this page to add PBMDX 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 PBMDX to another owner · Browse all NICE classes · Most valuable brands
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