ATHIRA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 7, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Jan 14, 2026 |
ATHIRA PHARMA, INC.
|
LEONABIO, INC.
BOTHELL, WASHINGTON
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97894377 | ATHIRA | Apr 18, 2023 | Registered | 042 Science & Technology | LEONABIO, INC. |
| 88361351 | ATHIRA | Mar 28, 2019 | Pending | 005 Pharmaceuticals | LEONABIO, INC. |
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FAQ: ATHIRA trademark portfolio
What trademarks does ATHIRA hold?
ATHIRA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 42 (Science & Technology). The most recent filings are registered to LEONABIO, INC..
How many trademarks does ATHIRA have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to ATHIRA. The brand has been actively filing since March 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ATHIRA file most often?
ATHIRA's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ATHIRA trademark?
The most recent filings under the ATHIRA mark are registered to LEONABIO, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ATHIRA expanding into new categories?
The current WikiTrademarks Expansion Score for ATHIRA is 3 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 ATHIRA trademark filings?
Click the Watch Brand button at the top of this page to add ATHIRA 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 ATHIRA to another owner · Browse all NICE classes · Most valuable brands
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