LINRAX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 28, 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 |
|---|---|---|---|---|---|
| 88540808 | LINRAX | Jul 26, 2019 | Pending | 015 Musical Instruments | Shenzhen Weinai Kesi Innovation Technology Co., Ltd. |
| 88540692 | LINRAX | Jul 26, 2019 | Pending | 009 Electronics & Software | Shenzhen Weinai Kesi Innovation Technology Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions LINRAX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LINRAX trademark portfolio
What trademarks does LINRAX hold?
LINRAX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 15 (Musical Instruments), Class 9 (Electronics & Software). The most recent filings are registered to Shenzhen Weinai Kesi Innovation Technology Co., Ltd..
How many trademarks does LINRAX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to LINRAX. The brand has been actively filing since July 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LINRAX file most often?
LINRAX's most active class is NICE Class 15 (Musical Instruments), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LINRAX trademark?
The most recent filings under the LINRAX mark are registered to Shenzhen Weinai Kesi Innovation 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 LINRAX expanding into new categories?
The current WikiTrademarks Expansion Score for LINRAX is 3 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 LINRAX trademark filings?
Click the Watch Brand button at the top of this page to add LINRAX 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 LINRAX to another owner · Browse all NICE classes · Most valuable brands
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