INOGEN 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 14, 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 |
|---|---|---|
| Sep 30, 2014 |
COMERICA BANK, AS AGENT
|
INOGEN, INC.
GOLETA, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78474022 | INOGEN | Aug 26, 2004 | Abandoned | 010 Medical Devices | Inogen, Inc. |
Weekly visibility reports showing how ChatGPT mentions INOGEN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: INOGEN trademark portfolio
What trademarks does INOGEN hold?
INOGEN 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 Inogen, Inc..
How many trademarks does INOGEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to INOGEN. The brand has been actively filing since August 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does INOGEN file most often?
INOGEN'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 INOGEN trademark?
The most recent filings under the INOGEN mark are registered to Inogen, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is INOGEN expanding into new categories?
The current WikiTrademarks Expansion Score for INOGEN 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 INOGEN trademark filings?
Click the Watch Brand button at the top of this page to add INOGEN 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 INOGEN to another owner · Browse all NICE classes · Most valuable brands