LUMOS holds 8 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 3 filings. The WikiTrademarks Expansion Score is 8/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 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 |
|---|---|---|---|---|---|
| 79431804 | LUMOS | May 26, 2025 | Registered | 010 Medical Devices | Erbe Elektromedizin GmbH |
| 99016458 | LUMOS | Jan 23, 2025 | Abandoned | 009 Electronics & Software 041 Education & Entertainment | Gameopedia AS |
| 98758339 | LUMOS | Sep 19, 2024 | Pending | 042 Science & Technology | Quantinuum LLC |
| 98673921 | LUMOS | Jul 30, 2024 | Pending | 008 Hand Tools | Michael Todd Beauty LP |
| 97239131 | LUMOS | Jan 26, 2022 | Registered | 035 Advertising & Business | Titova, Anna |
| 90317682 | LUMOS | Nov 13, 2020 | Registered | 010 Medical Devices | SKYTRON, LLC |
| 79183052 | LUMOS | Nov 26, 2015 | Pending | 009 Electronics & Software 042 Science & Technology | Bruker Optics GmbH & Co. KG |
| 86487615 | LUMOS | Dec 22, 2014 | Abandoned | 009 Electronics & Software | Lumen Labs Inc. |
| 79086394 | LUMOS | Aug 17, 2010 | Pending | ["036","043","045"] | Lumos Foundation |
Weekly visibility reports showing how ChatGPT mentions LUMOS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LUMOS trademark portfolio
What trademarks does LUMOS hold?
LUMOS holds 8 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 10 (Medical Devices). The most recent filings are registered to Erbe Elektromedizin GmbH.
How many trademarks does LUMOS have at the USPTO?
WikiTrademarks tracks 8 USPTO trademark filings attributed to LUMOS. The brand has been actively filing since August 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LUMOS file most often?
LUMOS's most active class is NICE Class 9 (Electronics & Software), with 3 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LUMOS trademark?
The most recent filings under the LUMOS mark are registered to Erbe Elektromedizin GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LUMOS expanding into new categories?
The current WikiTrademarks Expansion Score for LUMOS is 8 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 LUMOS trademark filings?
Click the Watch Brand button at the top of this page to add LUMOS 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 LUMOS to another owner · Browse all NICE classes · Most valuable brands