KAINOS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 18, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99701795 | KAINOS | Mar 13, 2026 | Registered | 005 Pharmaceuticals | Kainos Labs Inc |
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FAQ: KAINOS trademark portfolio
What trademarks does KAINOS hold?
KAINOS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Kainos Labs Inc.
How many trademarks does KAINOS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KAINOS. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KAINOS file most often?
KAINOS'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 KAINOS trademark?
The most recent filings under the KAINOS mark are registered to Kainos Labs Inc. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KAINOS expanding into new categories?
The current WikiTrademarks Expansion Score for KAINOS is 4 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 KAINOS trademark filings?
Click the Watch Brand button at the top of this page to add KAINOS 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 KAINOS to another owner · Browse all NICE classes · Most valuable brands
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