SINICE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) 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 June 30, 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 |
|---|---|---|---|---|---|
| 99321018 | SINICE | Aug 05, 2025 | Registered | 017 Rubber & Insulation | HSU TAI GLASS FIBER CO., LTD. |
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FAQ: SINICE trademark portfolio
What trademarks does SINICE hold?
SINICE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation). The most recent filings are registered to HSU TAI GLASS FIBER CO., LTD..
How many trademarks does SINICE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SINICE. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SINICE file most often?
SINICE's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SINICE trademark?
The most recent filings under the SINICE mark are registered to HSU TAI GLASS FIBER CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SINICE expanding into new categories?
The current WikiTrademarks Expansion Score for SINICE 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 SINICE trademark filings?
Click the Watch Brand button at the top of this page to add SINICE 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.
More on this portfolio: Compare SINICE to another owner · Browse all NICE classes · Most valuable brands
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