SQUARE AI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 50/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 9, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99663057 | SQUARE AI | Feb 20, 2026 | Registered | 009 Electronics & Software 035 Advertising & Business 036 Insurance & Finance 038 Telecommunications 042 Science & Technology | Block, Inc. |
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FAQ: SQUARE AI trademark portfolio
What trademarks does SQUARE AI hold?
SQUARE AI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 35 (Advertising & Business), Class 36 (Insurance & Finance). The most recent filings are registered to Block, Inc..
How many trademarks does SQUARE AI have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SQUARE AI. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SQUARE AI file most often?
SQUARE AI's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SQUARE AI trademark?
The most recent filings under the SQUARE AI mark are registered to Block, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SQUARE AI expanding into new categories?
The current WikiTrademarks Expansion Score for SQUARE AI is 50 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 SQUARE AI trademark filings?
Click the Watch Brand button at the top of this page to add SQUARE AI 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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