TOADSTONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88881660 | TOADSTONE | Apr 21, 2020 | Pending | 015 Musical Instruments | JIANGSU EAST MUSICAL INSTRUMENT CO., LTD |
Weekly visibility reports showing how ChatGPT mentions TOADSTONE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: TOADSTONE trademark portfolio
What trademarks does TOADSTONE hold?
TOADSTONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments). The most recent filings are registered to JIANGSU EAST MUSICAL INSTRUMENT CO., LTD.
How many trademarks does TOADSTONE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TOADSTONE. The brand has been actively filing since April 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TOADSTONE file most often?
TOADSTONE's most active class is NICE Class 15 (Musical Instruments), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TOADSTONE trademark?
The most recent filings under the TOADSTONE mark are registered to JIANGSU EAST MUSICAL INSTRUMENT CO., LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TOADSTONE expanding into new categories?
The current WikiTrademarks Expansion Score for TOADSTONE is 1 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 TOADSTONE trademark filings?
Click the Watch Brand button at the top of this page to add TOADSTONE 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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