SK SYUKUYU 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 November 10, 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 |
|---|---|---|---|---|---|
| 98304669 | SK SYUKUYU | Dec 08, 2023 | Pending | 009 Electronics & Software | Shenzhen Unilution Lighting Co., Ltd. |
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FAQ: SK SYUKUYU trademark portfolio
What trademarks does SK SYUKUYU hold?
SK SYUKUYU 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 Shenzhen Unilution Lighting Co., Ltd..
How many trademarks does SK SYUKUYU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SK SYUKUYU. The brand has been actively filing since December 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SK SYUKUYU file most often?
SK SYUKUYU'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 SK SYUKUYU trademark?
The most recent filings under the SK SYUKUYU mark are registered to Shenzhen Unilution Lighting Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SK SYUKUYU expanding into new categories?
The current WikiTrademarks Expansion Score for SK SYUKUYU 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 SK SYUKUYU trademark filings?
Click the Watch Brand button at the top of this page to add SK SYUKUYU 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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