DIAMOND CLUB 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 June 17, 2026
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Sign in to claimHow is DIAMOND CLUB filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98602259 | DIAMOND CLUB | Jun 14, 2024 | Pending | 041 Education & Entertainment | Cao, Yu |
| 76569688 | DIAMOND CLUB | Jan 02, 2004 | Abandoned | 035 Advertising & Business | FRANKENMUTH INSURANCE COMPANY |
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FAQ: DIAMOND CLUB trademark portfolio
What trademarks does DIAMOND CLUB hold?
DIAMOND CLUB 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 Cao, Yu.
How many trademarks does DIAMOND CLUB have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to DIAMOND CLUB. The brand has been actively filing since January 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DIAMOND CLUB file most often?
DIAMOND CLUB'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 DIAMOND CLUB trademark?
The most recent filings under the DIAMOND CLUB mark are registered to Cao, Yu. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DIAMOND CLUB expanding into new categories?
The current WikiTrademarks Expansion Score for DIAMOND CLUB 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 DIAMOND CLUB trademark filings?
Click the Watch Brand button at the top of this page to add DIAMOND CLUB 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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