FOUR DIAMONDS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) 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 June 25, 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 |
|---|---|---|---|---|---|
| 86897589 | FOUR DIAMONDS | Feb 04, 2016 | Pending | 036 Insurance & Finance | The Pennsylvania State University |
Weekly visibility reports showing how ChatGPT mentions FOUR DIAMONDS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: FOUR DIAMONDS trademark portfolio
What trademarks does FOUR DIAMONDS hold?
FOUR DIAMONDS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance). The most recent filings are registered to The Pennsylvania State University.
How many trademarks does FOUR DIAMONDS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to FOUR DIAMONDS. The brand has been actively filing since February 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FOUR DIAMONDS file most often?
FOUR DIAMONDS's most active class is NICE Class 36 (Insurance & Finance), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the FOUR DIAMONDS trademark?
The most recent filings under the FOUR DIAMONDS mark are registered to The Pennsylvania State University. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FOUR DIAMONDS expanding into new categories?
The current WikiTrademarks Expansion Score for FOUR DIAMONDS 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 FOUR DIAMONDS trademark filings?
Click the Watch Brand button at the top of this page to add FOUR DIAMONDS 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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