SEWTECH 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 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 18, 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 |
|---|---|---|---|---|---|
| 99673182 | SEWTECH | Mar 01, 2026 | Registered | ["007"] | Danhua Ma |
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FAQ: SEWTECH trademark portfolio
What trademarks does SEWTECH hold?
SEWTECH holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery). The most recent filings are registered to Danhua Ma.
How many trademarks does SEWTECH have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEWTECH. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEWTECH file most often?
SEWTECH'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 SEWTECH trademark?
The most recent filings under the SEWTECH mark are registered to Danhua Ma. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEWTECH expanding into new categories?
The current WikiTrademarks Expansion Score for SEWTECH is 24 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 SEWTECH trademark filings?
Click the Watch Brand button at the top of this page to add SEWTECH 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 SEWTECH to another owner · Browse all NICE classes · Most valuable brands
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