STRINGJOY 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 87079580 | STRINGJOY | Jun 21, 2016 | Abandoned | 015 Musical Instruments | Stringjoy, LLC |
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FAQ: STRINGJOY trademark portfolio
What trademarks does STRINGJOY hold?
STRINGJOY 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 Stringjoy, LLC.
How many trademarks does STRINGJOY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to STRINGJOY. The brand has been actively filing since June 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STRINGJOY file most often?
STRINGJOY'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 STRINGJOY trademark?
The most recent filings under the STRINGJOY mark are registered to Stringjoy, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STRINGJOY expanding into new categories?
The current WikiTrademarks Expansion Score for STRINGJOY is 0 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 STRINGJOY trademark filings?
Click the Watch Brand button at the top of this page to add STRINGJOY 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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