HAMILTON SORTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture) 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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Sign in to claimHow is HAMILTON SORTER 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 |
|---|---|---|---|---|---|
| 78897061 | HAMILTON SORTER | May 31, 2006 | Abandoned | 020 Furniture | Workstream, Inc. |
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FAQ: HAMILTON SORTER trademark portfolio
What trademarks does HAMILTON SORTER hold?
HAMILTON SORTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture). The most recent filings are registered to Workstream, Inc..
How many trademarks does HAMILTON SORTER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HAMILTON SORTER. The brand has been actively filing since May 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HAMILTON SORTER file most often?
HAMILTON SORTER's most active class is NICE Class 20 (Furniture), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HAMILTON SORTER trademark?
The most recent filings under the HAMILTON SORTER mark are registered to Workstream, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HAMILTON SORTER expanding into new categories?
The current WikiTrademarks Expansion Score for HAMILTON SORTER 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 HAMILTON SORTER trademark filings?
Click the Watch Brand button at the top of this page to add HAMILTON SORTER 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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