WALNUT holds 4 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 32/100, low — the brand is focused on defending its existing categories rather than expanding.
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 |
|---|---|---|---|---|---|
| 99711275 | WALNUT | Mar 18, 2026 | Registered | 009 Electronics & Software 010 Medical Devices | Anthony Kim |
| 98897424 | WALNUT | Dec 11, 2024 | Registered | 009 Electronics & Software 041 Education & Entertainment 044 Medical & Beauty Services 045 Legal & Security Services | The Relationship Lab ltd |
| 88049101 | WALNUT | Jul 23, 2018 | Pending | 018 Leather Goods & Luggage | Walnut Studiolo, LLC |
| 87868952 | WALNUT | Apr 09, 2018 | Pending | 034 Tobacco & Smoking | Arangold Corporation |
Weekly visibility reports showing how ChatGPT mentions WALNUT, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: WALNUT trademark portfolio
What trademarks does WALNUT hold?
WALNUT holds 4 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software), Class 34 (Tobacco & Smoking), Class 10 (Medical Devices). The most recent filings are registered to Anthony Kim.
How many trademarks does WALNUT have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to WALNUT. The brand has been actively filing since April 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WALNUT file most often?
WALNUT's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WALNUT trademark?
The most recent filings under the WALNUT mark are registered to Anthony Kim. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WALNUT expanding into new categories?
The current WikiTrademarks Expansion Score for WALNUT is 32 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 WALNUT trademark filings?
Click the Watch Brand button at the top of this page to add WALNUT 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 WALNUT to another owner · Browse all NICE classes · Most valuable brands
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