HIFI WALKER holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software) 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 September 23, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86943221 | HIFI WALKER | Mar 16, 2016 | Pending | 009 Electronics & Software | ZHU HE |
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FAQ: HIFI WALKER trademark portfolio
What trademarks does HIFI WALKER hold?
HIFI WALKER holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to ZHU HE.
How many trademarks does HIFI WALKER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HIFI WALKER. The brand has been actively filing since March 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HIFI WALKER file most often?
HIFI WALKER's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HIFI WALKER trademark?
The most recent filings under the HIFI WALKER mark are registered to ZHU HE. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HIFI WALKER expanding into new categories?
The current WikiTrademarks Expansion Score for HIFI WALKER 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 HIFI WALKER trademark filings?
Click the Watch Brand button at the top of this page to add HIFI WALKER 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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