AMERICAN STOCK 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 August 25, 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 |
|---|---|---|---|---|---|
| 99736204 | AMERICAN STOCK | Mar 31, 2026 | Registered | 025 Clothing & Footwear | American Stock Clothing LLC |
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FAQ: AMERICAN STOCK trademark portfolio
What trademarks does AMERICAN STOCK hold?
AMERICAN STOCK 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 American Stock Clothing LLC.
How many trademarks does AMERICAN STOCK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to AMERICAN STOCK. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AMERICAN STOCK file most often?
AMERICAN STOCK'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 AMERICAN STOCK trademark?
The most recent filings under the AMERICAN STOCK mark are registered to American Stock Clothing LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AMERICAN STOCK expanding into new categories?
The current WikiTrademarks Expansion Score for AMERICAN STOCK 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 AMERICAN STOCK trademark filings?
Click the Watch Brand button at the top of this page to add AMERICAN STOCK 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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