HZST3D 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 27, 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 |
|---|---|---|---|---|---|
| 88539082 | HZST3D | Jul 26, 2019 | Pending | 017 Rubber & Insulation | Hangzhou Shengtian Plastic Technology Co., Ltd. |
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FAQ: HZST3D trademark portfolio
What trademarks does HZST3D hold?
HZST3D 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 Hangzhou Shengtian Plastic Technology Co., Ltd..
How many trademarks does HZST3D have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HZST3D. The brand has been actively filing since July 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HZST3D file most often?
HZST3D'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 HZST3D trademark?
The most recent filings under the HZST3D mark are registered to Hangzhou Shengtian Plastic Technology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HZST3D expanding into new categories?
The current WikiTrademarks Expansion Score for HZST3D 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 HZST3D trademark filings?
Click the Watch Brand button at the top of this page to add HZST3D 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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