SFNSM holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 17 (Rubber & Insulation) 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 July 21, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98560386 | SFNSM | May 21, 2024 | Abandoned | 017 Rubber & Insulation | HONGYANG GUO |
Weekly visibility reports showing how ChatGPT mentions SFNSM, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SFNSM trademark portfolio
What trademarks does SFNSM hold?
SFNSM holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 17 (Rubber & Insulation). The most recent filings are registered to HONGYANG GUO.
How many trademarks does SFNSM have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SFNSM. The brand has been actively filing since May 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SFNSM file most often?
SFNSM's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SFNSM trademark?
The most recent filings under the SFNSM mark are registered to HONGYANG GUO. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SFNSM expanding into new categories?
The current WikiTrademarks Expansion Score for SFNSM 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 SFNSM trademark filings?
Click the Watch Brand button at the top of this page to add SFNSM 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.
More on this portfolio: Compare SFNSM to another owner · Browse all NICE classes · Most valuable brands
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