BSF holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) with 1 filings. The WikiTrademarks Expansion Score is 26/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 28, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is BSF filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99659049 | BSF | Feb 18, 2026 | Registered | ["036"] | Stewie, Inc. |
| 97072861 | BSF | Oct 13, 2021 | Pending | 041 Education & Entertainment | Body Space Fitness, Inc. |
Weekly visibility reports showing how ChatGPT mentions BSF, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BSF trademark portfolio
What trademarks does BSF hold?
BSF holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance), Class 41 (Education & Entertainment). The most recent filings are registered to Stewie, Inc..
How many trademarks does BSF have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BSF. The brand has been actively filing since October 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BSF file most often?
BSF's most active class is NICE Class 36 (Insurance & Finance), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BSF trademark?
The most recent filings under the BSF mark are registered to Stewie, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BSF expanding into new categories?
The current WikiTrademarks Expansion Score for BSF is 26 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 BSF trademark filings?
Click the Watch Brand button at the top of this page to add BSF 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 BSF to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about BSF and help the next person researching it.