NST holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) 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 June 14, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97447920 | NST | Jun 08, 2022 | Registered | 025 Clothing & Footwear | Xiamen Newstar Enterprises Limited |
| 97447924 | NST | Jun 08, 2022 | Pending | 012 Vehicles | Xiamen Newstar Enterprises Limited |
| 87139495 | NST | Aug 16, 2016 | Pending | 001 Chemicals | INNOVATIVE WATER CARE, LLC |
Weekly visibility reports showing how ChatGPT mentions NST, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: NST trademark portfolio
What trademarks does NST hold?
NST holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 25 (Clothing & Footwear), Class 12 (Vehicles). The most recent filings are registered to Xiamen Newstar Enterprises Limited.
How many trademarks does NST have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to NST. The brand has been actively filing since August 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NST file most often?
NST's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the NST trademark?
The most recent filings under the NST mark are registered to Xiamen Newstar Enterprises Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NST expanding into new categories?
The current WikiTrademarks Expansion Score for NST 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 NST trademark filings?
Click the Watch Brand button at the top of this page to add NST 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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