ENDOMASK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 9, 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 |
|---|---|---|---|---|---|
| 78623255 | ENDOMASK | May 04, 2005 | Abandoned | 010 Medical Devices | Merlyn Associates, Inc. |
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FAQ: ENDOMASK trademark portfolio
What trademarks does ENDOMASK hold?
ENDOMASK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Merlyn Associates, Inc..
How many trademarks does ENDOMASK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ENDOMASK. The brand has been actively filing since May 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ENDOMASK file most often?
ENDOMASK's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ENDOMASK trademark?
The most recent filings under the ENDOMASK mark are registered to Merlyn Associates, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ENDOMASK expanding into new categories?
The current WikiTrademarks Expansion Score for ENDOMASK is 0 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 ENDOMASK trademark filings?
Click the Watch Brand button at the top of this page to add ENDOMASK 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 ENDOMASK to another owner · Browse all NICE classes · Most valuable brands
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