SIEANE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 4, 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 |
|---|---|---|---|---|---|
| 90335015 | SIEANE | Nov 22, 2020 | Pending | 028 Games & Toys | SHENZHEN YONGLEYI TRADING CO., LTD |
| 90326713 | SIEANE | Nov 18, 2020 | Pending | 021 Housewares | SHENZHEN SHUNYI SEN TECHNOLOGY CO.,LTD. |
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FAQ: SIEANE trademark portfolio
What trademarks does SIEANE hold?
SIEANE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares), Class 28 (Games & Toys). The most recent filings are registered to SHENZHEN YONGLEYI TRADING CO., LTD.
How many trademarks does SIEANE have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SIEANE. The brand has been actively filing since November 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIEANE file most often?
SIEANE's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SIEANE trademark?
The most recent filings under the SIEANE mark are registered to SHENZHEN YONGLEYI TRADING CO., LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIEANE expanding into new categories?
The current WikiTrademarks Expansion Score for SIEANE is 3 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 SIEANE trademark filings?
Click the Watch Brand button at the top of this page to add SIEANE 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 SIEANE to another owner · Browse all NICE classes · Most valuable brands
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