QNL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 6, 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 |
|---|---|---|---|---|---|
| 99800239 | QNL | May 01, 2026 | Registered | 005 Pharmaceuticals 044 Medical & Beauty Services | Premier Research Labs, LLC |
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FAQ: QNL trademark portfolio
What trademarks does QNL hold?
QNL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 44 (Medical & Beauty Services). The most recent filings are registered to Premier Research Labs, LLC.
How many trademarks does QNL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to QNL. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does QNL file most often?
QNL's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the QNL trademark?
The most recent filings under the QNL mark are registered to Premier Research Labs, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is QNL expanding into new categories?
The current WikiTrademarks Expansion Score for QNL is 31 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 QNL trademark filings?
Click the Watch Brand button at the top of this page to add QNL 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 QNL to another owner · Browse all NICE classes · Most valuable brands
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