ADELPHI STOCK BROKERS 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 October 31, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99024215 | ADELPHI STOCK BROKERS | Jan 30, 2025 | Registered | 036 Insurance & Finance | Adelphi Stock Brokers Inc. |
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FAQ: ADELPHI STOCK BROKERS trademark portfolio
What trademarks does ADELPHI STOCK BROKERS hold?
ADELPHI STOCK BROKERS 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 Adelphi Stock Brokers Inc..
How many trademarks does ADELPHI STOCK BROKERS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ADELPHI STOCK BROKERS. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ADELPHI STOCK BROKERS file most often?
ADELPHI STOCK BROKERS'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 ADELPHI STOCK BROKERS trademark?
The most recent filings under the ADELPHI STOCK BROKERS mark are registered to Adelphi Stock Brokers Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ADELPHI STOCK BROKERS expanding into new categories?
The current WikiTrademarks Expansion Score for ADELPHI STOCK BROKERS 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 ADELPHI STOCK BROKERS trademark filings?
Click the Watch Brand button at the top of this page to add ADELPHI STOCK BROKERS 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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