CHI PHI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) 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 10, 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 |
|---|---|---|---|---|---|
| 78758015 | CHI PHI | Nov 21, 2005 | Abandoned | 014 Jewelry & Watches 025 Clothing & Footwear | The Chi Phi Fraternity, Inc. |
| 78758034 | CHI PHI | Nov 21, 2005 | Abandoned | 200 Class 200 | The Chi Phi Fraternity, Inc. |
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FAQ: CHI PHI trademark portfolio
What trademarks does CHI PHI hold?
CHI PHI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches), Class 25 (Clothing & Footwear), Class 200 (Class 200). The most recent filings are registered to The Chi Phi Fraternity, Inc..
How many trademarks does CHI PHI have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to CHI PHI. 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 CHI PHI file most often?
CHI PHI's most active class is NICE Class 14 (Jewelry & Watches), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHI PHI trademark?
The most recent filings under the CHI PHI mark are registered to The Chi Phi Fraternity, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHI PHI expanding into new categories?
The current WikiTrademarks Expansion Score for CHI PHI 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 CHI PHI trademark filings?
Click the Watch Brand button at the top of this page to add CHI PHI 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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