LUMIDEX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 45/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 5, 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 |
|---|---|---|---|---|---|
| 99823260 | LUMIDEX | May 14, 2026 | Registered | 035 Advertising & Business 041 Education & Entertainment 042 Science & Technology 045 Legal & Security Services | Lemon Inc. |
| 98096473 | LUMIDEX | Jul 21, 2023 | Pending | 005 Pharmaceuticals | Vector Surgical, LLC |
Weekly visibility reports showing how ChatGPT mentions LUMIDEX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LUMIDEX trademark portfolio
What trademarks does LUMIDEX hold?
LUMIDEX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 42 (Science & Technology). The most recent filings are registered to Lemon Inc..
How many trademarks does LUMIDEX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to LUMIDEX. The brand has been actively filing since July 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LUMIDEX file most often?
LUMIDEX's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LUMIDEX trademark?
The most recent filings under the LUMIDEX mark are registered to Lemon Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LUMIDEX expanding into new categories?
The current WikiTrademarks Expansion Score for LUMIDEX is 45 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 LUMIDEX trademark filings?
Click the Watch Brand button at the top of this page to add LUMIDEX 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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