SEI BLANCO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) 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 13, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99371862 | SEI BLANCO | Sep 03, 2025 | Registered | 021 Housewares | Hee Yun Park |
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FAQ: SEI BLANCO trademark portfolio
What trademarks does SEI BLANCO hold?
SEI BLANCO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Hee Yun Park.
How many trademarks does SEI BLANCO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEI BLANCO. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEI BLANCO file most often?
SEI BLANCO'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 SEI BLANCO trademark?
The most recent filings under the SEI BLANCO mark are registered to Hee Yun Park. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEI BLANCO expanding into new categories?
The current WikiTrademarks Expansion Score for SEI BLANCO 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 SEI BLANCO trademark filings?
Click the Watch Brand button at the top of this page to add SEI BLANCO 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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