EHIN holds 1 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 10, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Jan 19, 2026 |
GUANGZHOU ZHUDAODAO NETWORK TECHNOLOGY C...
|
GUANGZHOU TINGHU TECHNOLOGY CO., LTD.
GUANGZHOU
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90651806 | EHIN | Apr 16, 2021 | Pending | 018 Leather Goods & Luggage | GUANGZHOU TINGHU TECHNOLOGY CO., LTD. |
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FAQ: EHIN trademark portfolio
What trademarks does EHIN hold?
EHIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage). The most recent filings are registered to GUANGZHOU TINGHU TECHNOLOGY CO., LTD..
How many trademarks does EHIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EHIN. The brand has been actively filing since April 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EHIN file most often?
EHIN'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 EHIN trademark?
The most recent filings under the EHIN mark are registered to GUANGZHOU TINGHU 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 EHIN expanding into new categories?
The current WikiTrademarks Expansion Score for EHIN 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 EHIN trademark filings?
Click the Watch Brand button at the top of this page to add EHIN 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 EHIN to another owner · Browse all NICE classes · Most valuable brands
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