SAN FRANCISCO FIREBELLES 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 54/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 8, 2026
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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 |
|---|---|---|---|---|---|
| 99680371 | SAN FRANCISCO FIREBELLES | Mar 03, 2026 | Registered | ["009","016","021","025","028","035","038","041"] | Keith Stein |
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FAQ: SAN FRANCISCO FIREBELLES trademark portfolio
What trademarks does SAN FRANCISCO FIREBELLES hold?
SAN FRANCISCO FIREBELLES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 16 (Paper & Printed Goods), Class 21 (Housewares). The most recent filings are registered to Keith Stein.
How many trademarks does SAN FRANCISCO FIREBELLES have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SAN FRANCISCO FIREBELLES. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SAN FRANCISCO FIREBELLES file most often?
SAN FRANCISCO FIREBELLES'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 SAN FRANCISCO FIREBELLES trademark?
The most recent filings under the SAN FRANCISCO FIREBELLES mark are registered to Keith Stein. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SAN FRANCISCO FIREBELLES expanding into new categories?
The current WikiTrademarks Expansion Score for SAN FRANCISCO FIREBELLES is 54 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 SAN FRANCISCO FIREBELLES trademark filings?
Click the Watch Brand button at the top of this page to add SAN FRANCISCO FIREBELLES 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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