HYDERMUS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage) 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 November 8, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99748649 | HYDERMUS | Apr 07, 2026 | Registered | 018 Leather Goods & Luggage | Xinhuihaiwo (Shenzhen) Technology Co., Ltd. |
| 99748672 | HYDERMUS | Apr 07, 2026 | Registered | 021 Housewares | Xinhuihaiwo (Shenzhen) Technology Co., Ltd. |
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FAQ: HYDERMUS trademark portfolio
What trademarks does HYDERMUS hold?
HYDERMUS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage), Class 21 (Housewares). The most recent filings are registered to Xinhuihaiwo (Shenzhen) Technology Co., Ltd..
How many trademarks does HYDERMUS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to HYDERMUS. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HYDERMUS file most often?
HYDERMUS's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HYDERMUS trademark?
The most recent filings under the HYDERMUS mark are registered to Xinhuihaiwo (Shenzhen) 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 HYDERMUS expanding into new categories?
The current WikiTrademarks Expansion Score for HYDERMUS 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 HYDERMUS trademark filings?
Click the Watch Brand button at the top of this page to add HYDERMUS 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 HYDERMUS to another owner · Browse all NICE classes · Most valuable brands
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