ZOLL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 5/100, 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 |
|---|---|---|---|---|---|
| 98153632 | ZOLL | Aug 28, 2023 | Pending | 009 Electronics & Software 010 Medical Devices 042 Science & Technology 044 Medical & Beauty Services | ZOLL Medical Corporation |
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FAQ: ZOLL trademark portfolio
What trademarks does ZOLL hold?
ZOLL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 10 (Medical Devices), Class 42 (Science & Technology). The most recent filings are registered to ZOLL Medical Corporation.
How many trademarks does ZOLL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ZOLL. The brand has been actively filing since August 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZOLL file most often?
ZOLL'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 ZOLL trademark?
The most recent filings under the ZOLL mark are registered to ZOLL Medical Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZOLL expanding into new categories?
The current WikiTrademarks Expansion Score for ZOLL is 5 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 ZOLL trademark filings?
Click the Watch Brand button at the top of this page to add ZOLL 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 ZOLL to another owner · Browse all NICE classes · Most valuable brands
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