PLEXINEON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 1/100, 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)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78421551 | PLEXINEON | May 19, 2004 | Pending | 011 Lighting & HVAC | LUMINII PURCHASER, LLC |
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FAQ: PLEXINEON trademark portfolio
What trademarks does PLEXINEON hold?
PLEXINEON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to LUMINII PURCHASER, LLC.
How many trademarks does PLEXINEON have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PLEXINEON. The brand has been actively filing since May 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PLEXINEON file most often?
PLEXINEON's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PLEXINEON trademark?
The most recent filings under the PLEXINEON mark are registered to LUMINII PURCHASER, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PLEXINEON expanding into new categories?
The current WikiTrademarks Expansion Score for PLEXINEON is 1 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 PLEXINEON trademark filings?
Click the Watch Brand button at the top of this page to add PLEXINEON 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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