HAMILTON holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) with 2 filings. The WikiTrademarks Expansion Score is 14/100, 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 HAMILTON filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 99504310 | HAMILTON | Nov 19, 2025 | Registered | 035 Advertising & Business 037 Construction & Repair 038 Telecommunications 039 Transport & Storage 042 Science & Technology | Nedelco, Inc. |
| 97874299 | HAMILTON | Apr 05, 2023 | Registered | 009 Electronics & Software | Hamilton lnternational AG (Hamilton lnternational SA) (Hamilton lnternational Ltd) |
| 88334172 | HAMILTON | Mar 11, 2019 | Pending | 014 Jewelry & Watches | Hamilton International AG (Hamilton International SA) (Hamilton International Ltd.) |
| 86981679 | HAMILTON | Nov 24, 2014 | Pending | 014 Jewelry & Watches | Hamilton International AG (Hamilton International SA) Hamilton International Ltd) |
| 86975173 | HAMILTON | Aug 09, 2013 | Pending | 018 Leather Goods & Luggage | MiracleCorp Products |
Weekly visibility reports showing how ChatGPT mentions HAMILTON, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: HAMILTON trademark portfolio
What trademarks does HAMILTON hold?
HAMILTON holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches), Class 18 (Leather Goods & Luggage), Class 35 (Advertising & Business). The most recent filings are registered to Nedelco, Inc..
How many trademarks does HAMILTON have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to HAMILTON. The brand has been actively filing since August 2013. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HAMILTON file most often?
HAMILTON's most active class is NICE Class 14 (Jewelry & Watches), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HAMILTON trademark?
The most recent filings under the HAMILTON mark are registered to Nedelco, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HAMILTON expanding into new categories?
The current WikiTrademarks Expansion Score for HAMILTON is 14 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 HAMILTON trademark filings?
Click the Watch Brand button at the top of this page to add HAMILTON 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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