DEAR OLD DUKE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear) with 1 filings. The WikiTrademarks Expansion Score is 24/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99799730 | DEAR OLD DUKE | May 01, 2026 | Registered | 025 Clothing & Footwear | Duke University |
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FAQ: DEAR OLD DUKE trademark portfolio
What trademarks does DEAR OLD DUKE hold?
DEAR OLD DUKE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear). The most recent filings are registered to Duke University.
How many trademarks does DEAR OLD DUKE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DEAR OLD DUKE. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DEAR OLD DUKE file most often?
DEAR OLD DUKE's most active class is NICE Class 25 (Clothing & Footwear), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DEAR OLD DUKE trademark?
The most recent filings under the DEAR OLD DUKE mark are registered to Duke University. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DEAR OLD DUKE expanding into new categories?
The current WikiTrademarks Expansion Score for DEAR OLD DUKE is 24 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 DEAR OLD DUKE trademark filings?
Click the Watch Brand button at the top of this page to add DEAR OLD DUKE 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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