AMERICAN SIGNATURE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 13, 2026 |
SECOND AVENUE CAPITAL PARTNERS LLC
|
AMERICAN SIGNATURE, INC.
COLUMBUS, OHIO
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 75676369 | AMERICAN SIGNATURE | Apr 07, 1999 | Abandoned | 009 Electronics & Software 011 Lighting & HVAC 018 Leather Goods & Luggage 020 Furniture 024 Fabrics | ASI PURCHASER LLC |
Weekly visibility reports showing how ChatGPT mentions AMERICAN SIGNATURE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: AMERICAN SIGNATURE trademark portfolio
What trademarks does AMERICAN SIGNATURE hold?
AMERICAN SIGNATURE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 11 (Lighting & HVAC), Class 18 (Leather Goods & Luggage). The most recent filings are registered to ASI PURCHASER LLC.
How many trademarks does AMERICAN SIGNATURE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to AMERICAN SIGNATURE. The brand has been actively filing since April 1999. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AMERICAN SIGNATURE file most often?
AMERICAN SIGNATURE's most active class is NICE Class 9 (Electronics & Software), 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 SIGNATURE trademark?
The most recent filings under the AMERICAN SIGNATURE mark are registered to ASI PURCHASER LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AMERICAN SIGNATURE expanding into new categories?
The current WikiTrademarks Expansion Score for AMERICAN SIGNATURE 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 AMERICAN SIGNATURE trademark filings?
Click the Watch Brand button at the top of this page to add AMERICAN SIGNATURE 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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