SINUNE 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 September 30, 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 |
|---|---|---|---|---|---|
| 90375164 | SINUNE | Dec 11, 2020 | Pending | 009 Electronics & Software | Guangzhou Biaodian Information Technology Co., Ltd. |
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FAQ: SINUNE trademark portfolio
What trademarks does SINUNE hold?
SINUNE 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 Guangzhou Biaodian Information Technology Co., Ltd..
How many trademarks does SINUNE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SINUNE. The brand has been actively filing since December 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SINUNE file most often?
SINUNE'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 SINUNE trademark?
The most recent filings under the SINUNE mark are registered to Guangzhou Biaodian Information Technology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SINUNE expanding into new categories?
The current WikiTrademarks Expansion Score for SINUNE 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 SINUNE trademark filings?
Click the Watch Brand button at the top of this page to add SINUNE 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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