ATRIUM THERAPEUTICS 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 31/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99652428 | ATRIUM THERAPEUTICS | Feb 13, 2026 | Registered | ["009","042"] | Atrium Therapeutics, Inc. |
Weekly visibility reports showing how ChatGPT mentions ATRIUM THERAPEUTICS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ATRIUM THERAPEUTICS trademark portfolio
What trademarks does ATRIUM THERAPEUTICS hold?
ATRIUM THERAPEUTICS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology). The most recent filings are registered to Atrium Therapeutics, Inc..
How many trademarks does ATRIUM THERAPEUTICS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ATRIUM THERAPEUTICS. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ATRIUM THERAPEUTICS file most often?
ATRIUM THERAPEUTICS'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 ATRIUM THERAPEUTICS trademark?
The most recent filings under the ATRIUM THERAPEUTICS mark are registered to Atrium Therapeutics, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ATRIUM THERAPEUTICS expanding into new categories?
The current WikiTrademarks Expansion Score for ATRIUM THERAPEUTICS is 31 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 ATRIUM THERAPEUTICS trademark filings?
Click the Watch Brand button at the top of this page to add ATRIUM THERAPEUTICS 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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