GIGASTONE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 20, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99748635 | GIGASTONE | Apr 07, 2026 | Registered | 009 Electronics & Software | Gigastone Corporation |
| 86620212 | GIGASTONE | May 05, 2015 | Abandoned | 009 Electronics & Software | Gigastone Corporation |
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FAQ: GIGASTONE trademark portfolio
What trademarks does GIGASTONE hold?
GIGASTONE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to Gigastone Corporation.
How many trademarks does GIGASTONE have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to GIGASTONE. The brand has been actively filing since May 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GIGASTONE file most often?
GIGASTONE's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GIGASTONE trademark?
The most recent filings under the GIGASTONE mark are registered to Gigastone Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GIGASTONE expanding into new categories?
The current WikiTrademarks Expansion Score for GIGASTONE is 9 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 GIGASTONE trademark filings?
Click the Watch Brand button at the top of this page to add GIGASTONE 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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