SHIRLEY, YOU CAN'T BE SERIOUS holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 15, 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 |
|---|---|---|---|---|---|
| 99325985 | SHIRLEY, YOU CAN'T BE SERIOUS | Aug 07, 2025 | Pending | 041 Education & Entertainment | Dead Serious Media, LLC |
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FAQ: SHIRLEY, YOU CAN'T BE SERIOUS trademark portfolio
What trademarks does SHIRLEY, YOU CAN'T BE SERIOUS hold?
SHIRLEY, YOU CAN'T BE SERIOUS holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 41 (Education & Entertainment). The most recent filings are registered to Dead Serious Media, LLC.
How many trademarks does SHIRLEY, YOU CAN'T BE SERIOUS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SHIRLEY, YOU CAN'T BE SERIOUS. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SHIRLEY, YOU CAN'T BE SERIOUS file most often?
SHIRLEY, YOU CAN'T BE SERIOUS's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SHIRLEY, YOU CAN'T BE SERIOUS trademark?
The most recent filings under the SHIRLEY, YOU CAN'T BE SERIOUS mark are registered to Dead Serious Media, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SHIRLEY, YOU CAN'T BE SERIOUS expanding into new categories?
The current WikiTrademarks Expansion Score for SHIRLEY, YOU CAN'T BE SERIOUS is 1 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 SHIRLEY, YOU CAN'T BE SERIOUS trademark filings?
Click the Watch Brand button at the top of this page to add SHIRLEY, YOU CAN'T BE SERIOUS 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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