MICROPEARL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 2 filings. The WikiTrademarks Expansion Score is 19/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99852938 | MICROPEARL | May 29, 2026 | Registered | 010 Medical Devices | TERUMO KABUSHIKI KAISHA |
| 97701379 | MICROPEARL | Dec 02, 2022 | Pending | 010 Medical Devices | Terumo Kabushiki Kaisha |
Weekly visibility reports showing how ChatGPT mentions MICROPEARL, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MICROPEARL trademark portfolio
What trademarks does MICROPEARL hold?
MICROPEARL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to TERUMO KABUSHIKI KAISHA.
How many trademarks does MICROPEARL have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to MICROPEARL. The brand has been actively filing since December 2022. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MICROPEARL file most often?
MICROPEARL's most active class is NICE Class 10 (Medical Devices), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MICROPEARL trademark?
The most recent filings under the MICROPEARL mark are registered to TERUMO KABUSHIKI KAISHA. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MICROPEARL expanding into new categories?
The current WikiTrademarks Expansion Score for MICROPEARL is 19 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 MICROPEARL trademark filings?
Click the Watch Brand button at the top of this page to add MICROPEARL 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.
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