SPF holds 14 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 3 filings. The WikiTrademarks Expansion Score is 38/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Sign in to claimHow is SPF 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.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Oct 17, 2016 |
CBS RADIO INC
CBS RADIO ANNAPOLIS LLC
CBS RADIO EAST HOLDINGS CORPORATION
CBS RADIO EAST INC
CBS RADIO HOLDINGS CORP. OF ORLANDO
CBS RADIO INC. OF ATLANTA
CBS RADIO INC. OF BOSTON
CBS RADIO INC. OF DETROIT
CBS RADIO INC. OF ILLINOIS
CBS RADIO INC. OF LOS ANGELES
CBS RADIO INC. OF MARYLAND
CBS RADIO INC. OF MICHIGAN
CBS RADIO KMVQ-FM INC
CBS RADIO MEDIA CORPORATION
CBS RADIO OF CHICAGO LLC
CBS RADIO STATIONS INC
CBS RADIO TEXAS INC
EVENTFUL, INC
INFINITY BROADCASTING CORPORATION
|
JPMORGAN CHASE BANK, N.A.
BROOKLYN, NEW YORK
|
Recent Filings
Weekly visibility reports showing how ChatGPT mentions SPF, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SPF trademark portfolio
What trademarks does SPF hold?
SPF holds 14 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology), Class 12 (Vehicles). The most recent filings are registered to Turbine Conversions, Ltd..
How many trademarks does SPF have at the USPTO?
WikiTrademarks tracks 14 USPTO trademark filings attributed to SPF. The brand has been actively filing since July 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SPF file most often?
SPF's most active class is NICE Class 41 (Education & Entertainment), with 3 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SPF trademark?
The most recent filings under the SPF mark are registered to Turbine Conversions, Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SPF expanding into new categories?
The current WikiTrademarks Expansion Score for SPF is 38 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 SPF trademark filings?
Click the Watch Brand button at the top of this page to add SPF 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 SPF to another owner · Browse all NICE classes · Most valuable brands