SEIZO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 October 26, 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 |
|---|---|---|---|---|---|
| 97020752 | SEIZO | Sep 10, 2021 | Pending | 009 Electronics & Software | MASKUP INC |
Weekly visibility reports showing how ChatGPT mentions SEIZO, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SEIZO trademark portfolio
What trademarks does SEIZO hold?
SEIZO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to MASKUP INC.
How many trademarks does SEIZO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEIZO. The brand has been actively filing since September 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEIZO file most often?
SEIZO's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEIZO trademark?
The most recent filings under the SEIZO mark are registered to MASKUP INC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEIZO expanding into new categories?
The current WikiTrademarks Expansion Score for SEIZO 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 SEIZO trademark filings?
Click the Watch Brand button at the top of this page to add SEIZO 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 SEIZO to another owner · Browse all NICE classes · Most valuable brands
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