PLAYHOUSE holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 23, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98248571 | PLAYHOUSE | Oct 31, 2023 | Registered | 009 Electronics & Software 028 Games & Toys 041 Education & Entertainment | PLAYHOUSE MD INC. |
| 90859047 | PLAYHOUSE | Jul 30, 2021 | Registered | 009 Electronics & Software | BEIJING LIANQU TECHNOLOGY LIMITED |
| 90859052 | PLAYHOUSE | Jul 30, 2021 | Registered | 038 Telecommunications | BEIJING LIANQU TECHNOLOGY LIMITED |
| 90859057 | PLAYHOUSE | Jul 30, 2021 | Registered | 041 Education & Entertainment | BEIJING LIANQU TECHNOLOGY LIMITED |
| 90859062 | PLAYHOUSE | Jul 30, 2021 | Registered | 045 Legal & Security Services | BEIJING LIANQU TECHNOLOGY LIMITED |
Weekly visibility reports showing how ChatGPT mentions PLAYHOUSE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PLAYHOUSE trademark portfolio
What trademarks does PLAYHOUSE hold?
PLAYHOUSE holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 41 (Education & Entertainment), Class 28 (Games & Toys). The most recent filings are registered to PLAYHOUSE MD INC..
How many trademarks does PLAYHOUSE have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to PLAYHOUSE. The brand has been actively filing since July 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PLAYHOUSE file most often?
PLAYHOUSE's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PLAYHOUSE trademark?
The most recent filings under the PLAYHOUSE mark are registered to PLAYHOUSE MD INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PLAYHOUSE expanding into new categories?
The current WikiTrademarks Expansion Score for PLAYHOUSE is 7 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 PLAYHOUSE trademark filings?
Click the Watch Brand button at the top of this page to add PLAYHOUSE 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 PLAYHOUSE to another owner · Browse all NICE classes · Most valuable brands
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