STACKBACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 6, 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 |
|---|---|---|---|---|---|
| 99820771 | STACKBACK | May 13, 2026 | Registered | 014 Jewelry & Watches | Astrid & Miyu Limited |
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FAQ: STACKBACK trademark portfolio
What trademarks does STACKBACK hold?
STACKBACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches). The most recent filings are registered to Astrid & Miyu Limited.
How many trademarks does STACKBACK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to STACKBACK. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STACKBACK file most often?
STACKBACK's most active class is NICE Class 14 (Jewelry & Watches), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the STACKBACK trademark?
The most recent filings under the STACKBACK mark are registered to Astrid & Miyu Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STACKBACK expanding into new categories?
The current WikiTrademarks Expansion Score for STACKBACK is 24 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 STACKBACK trademark filings?
Click the Watch Brand button at the top of this page to add STACKBACK 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 STACKBACK to another owner · Browse all NICE classes · Most valuable brands
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