SEHEALMAT holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) with 1 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 22, 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 |
|---|---|---|---|---|---|
| 99478342 | SEHEALMAT | Nov 04, 2025 | Registered | 001 Chemicals | Hangzhou Self-healing Materials Technology Co., Ltd. |
| 99454952 | SEHEALMAT | Oct 21, 2025 | Registered | 017 Rubber & Insulation | Hangzhou Self-healing Materials Technology Co., Ltd. |
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FAQ: SEHEALMAT trademark portfolio
What trademarks does SEHEALMAT hold?
SEHEALMAT holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation), Class 1 (Chemicals). The most recent filings are registered to Hangzhou Self-healing Materials Technology Co., Ltd..
How many trademarks does SEHEALMAT have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SEHEALMAT. The brand has been actively filing since October 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEHEALMAT file most often?
SEHEALMAT's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEHEALMAT trademark?
The most recent filings under the SEHEALMAT mark are registered to Hangzhou Self-healing Materials 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 SEHEALMAT expanding into new categories?
The current WikiTrademarks Expansion Score for SEHEALMAT is 9 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 SEHEALMAT trademark filings?
Click the Watch Brand button at the top of this page to add SEHEALMAT 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 SEHEALMAT to another owner · Browse all NICE classes · Most valuable brands
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