MICROHMDB 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 June 15, 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 |
|---|---|---|---|---|---|
| 87637098 | MICROHMDB | Oct 06, 2017 | Pending | 044 Medical & Beauty Services | BIOMÉRIEUX |
Weekly visibility reports showing how ChatGPT mentions MICROHMDB, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MICROHMDB trademark portfolio
What trademarks does MICROHMDB hold?
MICROHMDB 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 BIOMÉRIEUX.
How many trademarks does MICROHMDB have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to MICROHMDB. The brand has been actively filing since October 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MICROHMDB file most often?
MICROHMDB'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 MICROHMDB trademark?
The most recent filings under the MICROHMDB mark are registered to BIOMÉRIEUX. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MICROHMDB expanding into new categories?
The current WikiTrademarks Expansion Score for MICROHMDB 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 MICROHMDB trademark filings?
Click the Watch Brand button at the top of this page to add MICROHMDB 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 MICROHMDB to another owner · Browse all NICE classes · Most valuable brands