SEKAIJU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear) with 1 filings. The WikiTrademarks Expansion Score is 37/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 18, 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 |
|---|---|---|---|---|---|
| 99842841 | SEKAIJU | May 24, 2026 | Registered | 025 Clothing & Footwear 035 Advertising & Business 040 Material Treatment | Sekaiju, LLC |
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FAQ: SEKAIJU trademark portfolio
What trademarks does SEKAIJU hold?
SEKAIJU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear), Class 35 (Advertising & Business), Class 40 (Material Treatment). The most recent filings are registered to Sekaiju, LLC.
How many trademarks does SEKAIJU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEKAIJU. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEKAIJU file most often?
SEKAIJU's most active class is NICE Class 25 (Clothing & Footwear), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEKAIJU trademark?
The most recent filings under the SEKAIJU mark are registered to Sekaiju, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEKAIJU expanding into new categories?
The current WikiTrademarks Expansion Score for SEKAIJU is 37 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 SEKAIJU trademark filings?
Click the Watch Brand button at the top of this page to add SEKAIJU 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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