OHSU holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) 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 7, 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 |
|---|---|---|---|---|---|
| 86779564 | OHSU | Oct 06, 2015 | Abandoned | 041 Education & Entertainment | Oregon Health & Science University |
| 86779575 | OHSU | Oct 06, 2015 | Abandoned | 042 Science & Technology | Oregon Health & Science University |
| 86779585 | OHSU | Oct 06, 2015 | Abandoned | 044 Medical & Beauty Services | Oregon Health & Science University |
| 86779483 | OHSU | Oct 06, 2015 | Abandoned | 016 Paper & Printed Goods | Oregon Health & Science University |
Weekly visibility reports showing how ChatGPT mentions OHSU, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: OHSU trademark portfolio
What trademarks does OHSU hold?
OHSU holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology), Class 44 (Medical & Beauty Services). The most recent filings are registered to Oregon Health & Science University.
How many trademarks does OHSU have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to OHSU. The brand has been actively filing since October 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OHSU file most often?
OHSU's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OHSU trademark?
The most recent filings under the OHSU mark are registered to Oregon Health & Science University. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OHSU expanding into new categories?
The current WikiTrademarks Expansion Score for OHSU 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 OHSU trademark filings?
Click the Watch Brand button at the top of this page to add OHSU 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 OHSU to another owner · Browse all NICE classes · Most valuable brands
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