BIOSIL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 31, 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 |
|---|---|---|---|---|---|
| 77307590 | BIOSIL | Oct 18, 2007 | Abandoned | 003 Cosmetics & Cleaning 005 Pharmaceuticals | Bio Minerals Naamloze Vennootschap |
| 76580648 | BIOSIL | Mar 12, 2004 | Abandoned | 003 Cosmetics & Cleaning 005 Pharmaceuticals | Bio Minerals Naamloze Vennootschap |
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FAQ: BIOSIL trademark portfolio
What trademarks does BIOSIL hold?
BIOSIL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 5 (Pharmaceuticals). The most recent filings are registered to Bio Minerals Naamloze Vennootschap.
How many trademarks does BIOSIL have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BIOSIL. The brand has been actively filing since March 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BIOSIL file most often?
BIOSIL's most active class is NICE Class 3 (Cosmetics & Cleaning), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BIOSIL trademark?
The most recent filings under the BIOSIL mark are registered to Bio Minerals Naamloze Vennootschap. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BIOSIL expanding into new categories?
The current WikiTrademarks Expansion Score for BIOSIL is 0 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 BIOSIL trademark filings?
Click the Watch Brand button at the top of this page to add BIOSIL 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 BIOSIL to another owner · Browse all NICE classes · Most valuable brands
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