SHAN-SHIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 29 (Processed Foods) 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 September 24, 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 |
|---|---|---|---|---|---|
| 99309783 | SHAN-SHIN | Jul 29, 2025 | Registered | 029 Processed Foods | Hsin-Yi Tsai |
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FAQ: SHAN-SHIN trademark portfolio
What trademarks does SHAN-SHIN hold?
SHAN-SHIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 29 (Processed Foods). The most recent filings are registered to Hsin-Yi Tsai.
How many trademarks does SHAN-SHIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SHAN-SHIN. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SHAN-SHIN file most often?
SHAN-SHIN's most active class is NICE Class 29 (Processed Foods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SHAN-SHIN trademark?
The most recent filings under the SHAN-SHIN mark are registered to Hsin-Yi Tsai. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SHAN-SHIN expanding into new categories?
The current WikiTrademarks Expansion Score for SHAN-SHIN 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 SHAN-SHIN trademark filings?
Click the Watch Brand button at the top of this page to add SHAN-SHIN 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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