SAIZONE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 19, 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 |
|---|---|---|---|---|---|
| 88234539 | SAIZONE | Dec 19, 2018 | Pending | 008 Hand Tools | Li Shuai |
| 88234547 | SAIZONE | Dec 19, 2018 | Pending | 009 Electronics & Software | Li Shuai |
| 88234566 | SAIZONE | Dec 19, 2018 | Pending | 021 Housewares | Li Shuai |
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FAQ: SAIZONE trademark portfolio
What trademarks does SAIZONE hold?
SAIZONE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools), Class 9 (Electronics & Software), Class 21 (Housewares). The most recent filings are registered to Li Shuai.
How many trademarks does SAIZONE have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to SAIZONE. The brand has been actively filing since December 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SAIZONE file most often?
SAIZONE's most active class is NICE Class 8 (Hand Tools), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SAIZONE trademark?
The most recent filings under the SAIZONE mark are registered to Li Shuai. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SAIZONE expanding into new categories?
The current WikiTrademarks Expansion Score for SAIZONE is 4 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 SAIZONE trademark filings?
Click the Watch Brand button at the top of this page to add SAIZONE 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 SAIZONE to another owner · Browse all NICE classes · Most valuable brands
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