SPIRUS 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 August 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 |
|---|---|---|---|---|---|
| 78629648 | SPIRUS | May 13, 2005 | Abandoned | 010 Medical Devices | OLYMPUS ENDO TECHNOLOGY AMERICA INC. |
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FAQ: SPIRUS trademark portfolio
What trademarks does SPIRUS hold?
SPIRUS 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 OLYMPUS ENDO TECHNOLOGY AMERICA INC..
How many trademarks does SPIRUS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SPIRUS. The brand has been actively filing since May 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SPIRUS file most often?
SPIRUS'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 SPIRUS trademark?
The most recent filings under the SPIRUS mark are registered to OLYMPUS ENDO TECHNOLOGY AMERICA INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SPIRUS expanding into new categories?
The current WikiTrademarks Expansion Score for SPIRUS 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 SPIRUS trademark filings?
Click the Watch Brand button at the top of this page to add SPIRUS 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 SPIRUS to another owner · Browse all NICE classes · Most valuable brands
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