QUAREX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 11, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99519987 | QUAREX | Nov 28, 2025 | Registered | 009 Electronics & Software 041 Education & Entertainment 042 Science & Technology | Peter W Nehl |
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FAQ: QUAREX trademark portfolio
What trademarks does QUAREX hold?
QUAREX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 41 (Education & Entertainment), Class 42 (Science & Technology). The most recent filings are registered to Peter W Nehl.
How many trademarks does QUAREX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to QUAREX. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does QUAREX file most often?
QUAREX's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the QUAREX trademark?
The most recent filings under the QUAREX mark are registered to Peter W Nehl. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is QUAREX expanding into new categories?
The current WikiTrademarks Expansion Score for QUAREX is 7 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 QUAREX trademark filings?
Click the Watch Brand button at the top of this page to add QUAREX 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 QUAREX to another owner · Browse all NICE classes · Most valuable brands
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