STARTUP DAY holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 2 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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Sign in to claimHow is STARTUP DAY filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 99511907 | STARTUP DAY | Nov 23, 2025 | Registered | 041 Education & Entertainment | Marcelo Calbucci |
| 86522027 | STARTUP DAY | Feb 02, 2015 | Pending | 041 Education & Entertainment | Tam, Lin |
Weekly visibility reports showing how ChatGPT mentions STARTUP DAY, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: STARTUP DAY trademark portfolio
What trademarks does STARTUP DAY hold?
STARTUP DAY holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment). The most recent filings are registered to Marcelo Calbucci.
How many trademarks does STARTUP DAY have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to STARTUP DAY. The brand has been actively filing since February 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STARTUP DAY file most often?
STARTUP DAY's most active class is NICE Class 41 (Education & Entertainment), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the STARTUP DAY trademark?
The most recent filings under the STARTUP DAY mark are registered to Marcelo Calbucci. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STARTUP DAY expanding into new categories?
The current WikiTrademarks Expansion Score for STARTUP DAY 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 STARTUP DAY trademark filings?
Click the Watch Brand button at the top of this page to add STARTUP DAY 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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