CA holds 23 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 8 filings. The WikiTrademarks Expansion Score is 53/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed June 14, 2026
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Filing Velocity (24 Months)
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Recent Filings
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FAQ: CA trademark portfolio
What trademarks does CA hold?
CA holds 23 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology), Class 25 (Clothing & Footwear). The most recent filings are registered to Nicholas Cox.
How many trademarks does CA have at the USPTO?
WikiTrademarks tracks 23 USPTO trademark filings attributed to CA. The brand has been actively filing since May 1985. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CA file most often?
CA's most active class is NICE Class 41 (Education & Entertainment), with 8 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CA trademark?
The most recent filings under the CA mark are registered to Nicholas Cox. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CA expanding into new categories?
The current WikiTrademarks Expansion Score for CA is 53 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 CA trademark filings?
Click the Watch Brand button at the top of this page to add CA 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 CA to another owner · Browse all NICE classes · Most valuable brands