SANHARTRONG-US holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) 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 29, 2026
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Sign in to claimHow is SANHARTRONG-US filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99499381 | SANHARTRONG-US | Nov 17, 2025 | Registered | 007 Machinery | Shenzhen Sanhechang Trading Co., Ltd. |
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FAQ: SANHARTRONG-US trademark portfolio
What trademarks does SANHARTRONG-US hold?
SANHARTRONG-US holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery). The most recent filings are registered to Shenzhen Sanhechang Trading Co., Ltd..
How many trademarks does SANHARTRONG-US have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SANHARTRONG-US. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SANHARTRONG-US file most often?
SANHARTRONG-US's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SANHARTRONG-US trademark?
The most recent filings under the SANHARTRONG-US mark are registered to Shenzhen Sanhechang Trading Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SANHARTRONG-US expanding into new categories?
The current WikiTrademarks Expansion Score for SANHARTRONG-US 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 SANHARTRONG-US trademark filings?
Click the Watch Brand button at the top of this page to add SANHARTRONG-US 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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