AEROGEN 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 June 17, 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 |
|---|---|---|---|---|---|
| 75221960 | AEROGEN | Jan 02, 1997 | Abandoned | 010 Medical Devices | STAMFORD DEVICES LIMITED |
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FAQ: AEROGEN trademark portfolio
What trademarks does AEROGEN hold?
AEROGEN 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 STAMFORD DEVICES LIMITED.
How many trademarks does AEROGEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to AEROGEN. The brand has been actively filing since January 1997. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AEROGEN file most often?
AEROGEN'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 AEROGEN trademark?
The most recent filings under the AEROGEN mark are registered to STAMFORD DEVICES LIMITED. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AEROGEN expanding into new categories?
The current WikiTrademarks Expansion Score for AEROGEN 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 AEROGEN trademark filings?
Click the Watch Brand button at the top of this page to add AEROGEN 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 AEROGEN to another owner · Browse all NICE classes · Most valuable brands
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