3LCD 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 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99682741 | 3LCD | Mar 04, 2026 | Registered | 009 Electronics & Software | Seiko Epson Kabushiki Kaisha |
| 78538872 | 3LCD | Dec 28, 2004 | Abandoned | 009 Electronics & Software | Seiko Epson Kabushiki Kaisha |
Weekly visibility reports showing how ChatGPT mentions 3LCD, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: 3LCD trademark portfolio
What trademarks does 3LCD hold?
3LCD 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 Seiko Epson Kabushiki Kaisha.
How many trademarks does 3LCD have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to 3LCD. The brand has been actively filing since December 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 3LCD file most often?
3LCD'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 3LCD trademark?
The most recent filings under the 3LCD mark are registered to Seiko Epson Kabushiki Kaisha. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is 3LCD expanding into new categories?
The current WikiTrademarks Expansion Score for 3LCD is 9 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 3LCD trademark filings?
Click the Watch Brand button at the top of this page to add 3LCD 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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