LLUSERN SCIENTIFIC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 7, 2026
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Sign in to claimHow is LLUSERN SCIENTIFIC filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 79420501 | LLUSERN SCIENTIFIC | Feb 13, 2025 | Registered | 005 Pharmaceuticals 010 Medical Devices | Llusern Scientific Limited |
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FAQ: LLUSERN SCIENTIFIC trademark portfolio
What trademarks does LLUSERN SCIENTIFIC hold?
LLUSERN SCIENTIFIC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 10 (Medical Devices). The most recent filings are registered to Llusern Scientific Limited.
How many trademarks does LLUSERN SCIENTIFIC have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LLUSERN SCIENTIFIC. The brand has been actively filing since February 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LLUSERN SCIENTIFIC file most often?
LLUSERN SCIENTIFIC's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LLUSERN SCIENTIFIC trademark?
The most recent filings under the LLUSERN SCIENTIFIC mark are registered to Llusern Scientific Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LLUSERN SCIENTIFIC expanding into new categories?
The current WikiTrademarks Expansion Score for LLUSERN SCIENTIFIC is 3 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 LLUSERN SCIENTIFIC trademark filings?
Click the Watch Brand button at the top of this page to add LLUSERN SCIENTIFIC 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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