SIWONHAN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 9, 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 |
|---|---|---|---|---|---|
| 99555368 | SIWONHAN | Dec 18, 2025 | Registered | 033 Wines & Spirits | Aiko Importers, Inc. |
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FAQ: SIWONHAN trademark portfolio
What trademarks does SIWONHAN hold?
SIWONHAN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits). The most recent filings are registered to Aiko Importers, Inc..
How many trademarks does SIWONHAN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SIWONHAN. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIWONHAN file most often?
SIWONHAN's most active class is NICE Class 33 (Wines & Spirits), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SIWONHAN trademark?
The most recent filings under the SIWONHAN mark are registered to Aiko Importers, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIWONHAN expanding into new categories?
The current WikiTrademarks Expansion Score for SIWONHAN is 4 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 SIWONHAN trademark filings?
Click the Watch Brand button at the top of this page to add SIWONHAN 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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