CITYBLOCKS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 14, 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 |
|---|---|---|---|---|---|
| 99584273 | CITYBLOCKS | Jan 08, 2026 | Registered | 041 Education & Entertainment 042 Science & Technology | Richard Tucker |
Weekly visibility reports showing how ChatGPT mentions CITYBLOCKS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CITYBLOCKS trademark portfolio
What trademarks does CITYBLOCKS hold?
CITYBLOCKS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology). The most recent filings are registered to Richard Tucker.
How many trademarks does CITYBLOCKS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CITYBLOCKS. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CITYBLOCKS file most often?
CITYBLOCKS's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CITYBLOCKS trademark?
The most recent filings under the CITYBLOCKS mark are registered to Richard Tucker. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CITYBLOCKS expanding into new categories?
The current WikiTrademarks Expansion Score for CITYBLOCKS is 6 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 CITYBLOCKS trademark filings?
Click the Watch Brand button at the top of this page to add CITYBLOCKS 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 CITYBLOCKS to another owner · Browse all NICE classes · Most valuable brands
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