TFK holds 5 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage) with 1 filings. The WikiTrademarks Expansion Score is 22/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 13, 2026
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Sign in to claimHow is TFK filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 99526939 | TFK | Dec 03, 2025 | Registered | 036 Insurance & Finance | New York Road Runners, Inc. |
| 99526940 | TFK | Dec 03, 2025 | Registered | 041 Education & Entertainment | New York Road Runners, Inc. |
| 99455918 | TFK | Oct 22, 2025 | Registered | 018 Leather Goods & Luggage | New York Road Runners, Inc. |
| 99455925 | TFK | Oct 22, 2025 | Registered | 025 Clothing & Footwear | New York Road Runners, Inc. |
| 99455931 | TFK | Oct 22, 2025 | Registered | 028 Games & Toys | New York Road Runners, Inc. |
Weekly visibility reports showing how ChatGPT mentions TFK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: TFK trademark portfolio
What trademarks does TFK hold?
TFK holds 5 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage), Class 25 (Clothing & Footwear), Class 28 (Games & Toys). The most recent filings are registered to New York Road Runners, Inc..
How many trademarks does TFK have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to TFK. The brand has been actively filing since October 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TFK file most often?
TFK's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TFK trademark?
The most recent filings under the TFK mark are registered to New York Road Runners, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TFK expanding into new categories?
The current WikiTrademarks Expansion Score for TFK is 22 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 TFK trademark filings?
Click the Watch Brand button at the top of this page to add TFK 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 TFK to another owner · Browse all NICE classes · Most valuable brands
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