PTA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 23, 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 |
|---|---|---|---|---|---|
| 99289546 | PTA | Jul 17, 2025 | Registered | 035 Advertising & Business | Prime Team Agency LLC |
| 72205600 | PTA | Nov 05, 1964 | Abandoned | 041 Education & Entertainment | NATIONAL CONGRESS OF PARENTS AND TEACHERS |
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FAQ: PTA trademark portfolio
What trademarks does PTA hold?
PTA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 35 (Advertising & Business). The most recent filings are registered to Prime Team Agency LLC.
How many trademarks does PTA have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PTA. The brand has been actively filing since November 1964. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PTA file most often?
PTA'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 PTA trademark?
The most recent filings under the PTA mark are registered to Prime Team Agency LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PTA expanding into new categories?
The current WikiTrademarks Expansion Score for PTA is 0 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 PTA trademark filings?
Click the Watch Brand button at the top of this page to add PTA 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 PTA to another owner · Browse all NICE classes · Most valuable brands
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