QUANTON 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 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 16, 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 |
|---|---|---|---|---|---|
| 79158317 | QUANTON | Sep 29, 2014 | Pending | 005 Pharmaceuticals 009 Electronics & Software 042 Science & Technology | Immundiagnostik AG |
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FAQ: QUANTON trademark portfolio
What trademarks does QUANTON hold?
QUANTON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 9 (Electronics & Software), Class 42 (Science & Technology). The most recent filings are registered to Immundiagnostik AG.
How many trademarks does QUANTON have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to QUANTON. The brand has been actively filing since September 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does QUANTON file most often?
QUANTON'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 QUANTON trademark?
The most recent filings under the QUANTON mark are registered to Immundiagnostik AG. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is QUANTON expanding into new categories?
The current WikiTrademarks Expansion Score for QUANTON is 4 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 QUANTON trademark filings?
Click the Watch Brand button at the top of this page to add QUANTON 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 QUANTON to another owner · Browse all NICE classes · Most valuable brands
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