SANMUSENCYON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 17, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99614923 | SANMUSENCYON | Jan 26, 2026 | Registered | 008 Hand Tools | qinghai chen |
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FAQ: SANMUSENCYON trademark portfolio
What trademarks does SANMUSENCYON hold?
SANMUSENCYON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools). The most recent filings are registered to qinghai chen.
How many trademarks does SANMUSENCYON have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SANMUSENCYON. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SANMUSENCYON file most often?
SANMUSENCYON's most active class is NICE Class 8 (Hand Tools), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SANMUSENCYON trademark?
The most recent filings under the SANMUSENCYON mark are registered to qinghai chen. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SANMUSENCYON expanding into new categories?
The current WikiTrademarks Expansion Score for SANMUSENCYON is 4 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 SANMUSENCYON trademark filings?
Click the Watch Brand button at the top of this page to add SANMUSENCYON 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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