SYTONN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) with 1 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 22, 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 |
|---|---|---|---|---|---|
| 99520066 | SYTONN | Nov 28, 2025 | Registered | 028 Games & Toys | Hainan Sitong Brand Management Co., Ltd. |
| 99520070 | SYTONN | Nov 28, 2025 | Registered | 016 Paper & Printed Goods | Hainan Sitong Brand Management Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions SYTONN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SYTONN trademark portfolio
What trademarks does SYTONN hold?
SYTONN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys), Class 16 (Paper & Printed Goods). The most recent filings are registered to Hainan Sitong Brand Management Co., Ltd..
How many trademarks does SYTONN have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SYTONN. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SYTONN file most often?
SYTONN's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SYTONN trademark?
The most recent filings under the SYTONN mark are registered to Hainan Sitong Brand Management Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SYTONN expanding into new categories?
The current WikiTrademarks Expansion Score for SYTONN 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 SYTONN trademark filings?
Click the Watch Brand button at the top of this page to add SYTONN 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 SYTONN to another owner · Browse all NICE classes · Most valuable brands
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