SIIAK COSMETICS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 3, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99705579 | SIIAK COSMETICS | Mar 16, 2026 | Registered | 003 Cosmetics & Cleaning 035 Advertising & Business | Changil Jeon |
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FAQ: SIIAK COSMETICS trademark portfolio
What trademarks does SIIAK COSMETICS hold?
SIIAK COSMETICS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 35 (Advertising & Business). The most recent filings are registered to Changil Jeon.
How many trademarks does SIIAK COSMETICS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SIIAK COSMETICS. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIIAK COSMETICS file most often?
SIIAK COSMETICS's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SIIAK COSMETICS trademark?
The most recent filings under the SIIAK COSMETICS mark are registered to Changil Jeon. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIIAK COSMETICS expanding into new categories?
The current WikiTrademarks Expansion Score for SIIAK COSMETICS is 31 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 SIIAK COSMETICS trademark filings?
Click the Watch Brand button at the top of this page to add SIIAK COSMETICS 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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