CORTEXS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services) 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 June 25, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99409503 | CORTEXS | Sep 24, 2025 | Registered | ["045"] | KaJ Labs Foundation DBA Byzantine DAO LLC |
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FAQ: CORTEXS trademark portfolio
What trademarks does CORTEXS hold?
CORTEXS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services). The most recent filings are registered to KaJ Labs Foundation DBA Byzantine DAO LLC.
How many trademarks does CORTEXS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CORTEXS. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CORTEXS file most often?
CORTEXS's most active class is NICE Class 45 (Legal & Security Services), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CORTEXS trademark?
The most recent filings under the CORTEXS mark are registered to KaJ Labs Foundation DBA Byzantine DAO LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CORTEXS expanding into new categories?
The current WikiTrademarks Expansion Score for CORTEXS 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 CORTEXS trademark filings?
Click the Watch Brand button at the top of this page to add CORTEXS 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.
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