Q QUANTUM DOT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 22, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99403354 | Q QUANTUM DOT | Sep 19, 2025 | Registered | 009 Electronics & Software | SAMSUNG DISPLAY CO., LTD. |
| 87741734 | Q QUANTUM DOT | Jan 03, 2018 | Pending | 009 Electronics & Software | Samsung Display Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions Q QUANTUM DOT, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: Q QUANTUM DOT trademark portfolio
What trademarks does Q QUANTUM DOT hold?
Q QUANTUM DOT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to SAMSUNG DISPLAY CO., LTD..
How many trademarks does Q QUANTUM DOT have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to Q QUANTUM DOT. The brand has been actively filing since January 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does Q QUANTUM DOT file most often?
Q QUANTUM DOT's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the Q QUANTUM DOT trademark?
The most recent filings under the Q QUANTUM DOT mark are registered to SAMSUNG DISPLAY CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is Q QUANTUM DOT expanding into new categories?
The current WikiTrademarks Expansion Score for Q QUANTUM DOT 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 Q QUANTUM DOT trademark filings?
Click the Watch Brand button at the top of this page to add Q QUANTUM DOT 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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