4-SQUARE holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 July 9, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78745274 | 4-SQUARE | Nov 02, 2005 | Abandoned | 005 Pharmaceuticals 031 Fresh Produce & Agriculture | PURINA ANIMAL NUTRITION LLC |
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FAQ: 4-SQUARE trademark portfolio
What trademarks does 4-SQUARE hold?
4-SQUARE holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 31 (Fresh Produce & Agriculture). The most recent filings are registered to PURINA ANIMAL NUTRITION LLC.
How many trademarks does 4-SQUARE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to 4-SQUARE. The brand has been actively filing since November 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 4-SQUARE file most often?
4-SQUARE's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the 4-SQUARE trademark?
The most recent filings under the 4-SQUARE mark are registered to PURINA ANIMAL NUTRITION LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is 4-SQUARE expanding into new categories?
The current WikiTrademarks Expansion Score for 4-SQUARE 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 4-SQUARE trademark filings?
Click the Watch Brand button at the top of this page to add 4-SQUARE 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 4-SQUARE to another owner · Browse all NICE classes · Most valuable brands
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