CLAIR MAGNESIO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 27/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 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 |
|---|---|---|---|---|---|
| 99703595 | CLAIR MAGNESIO | Mar 15, 2026 | Registered | 005 Pharmaceuticals | Bensong Liu |
| 99703607 | CLAIR MAGNESIO | Mar 15, 2026 | Registered | 005 Pharmaceuticals | Dongguan Sisiyuda Trading Co., Ltd |
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FAQ: CLAIR MAGNESIO trademark portfolio
What trademarks does CLAIR MAGNESIO hold?
CLAIR MAGNESIO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Bensong Liu.
How many trademarks does CLAIR MAGNESIO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to CLAIR MAGNESIO. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CLAIR MAGNESIO file most often?
CLAIR MAGNESIO's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CLAIR MAGNESIO trademark?
The most recent filings under the CLAIR MAGNESIO mark are registered to Bensong Liu. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CLAIR MAGNESIO expanding into new categories?
The current WikiTrademarks Expansion Score for CLAIR MAGNESIO is 27 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 CLAIR MAGNESIO trademark filings?
Click the Watch Brand button at the top of this page to add CLAIR MAGNESIO 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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