BIO-DEFENSOR 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 13, 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 |
|---|---|---|---|---|---|
| 79017716 | BIO-DEFENSOR | Oct 05, 2005 | Pending | 005 Pharmaceuticals | EUROESPES BIOTECNOLOGIA, S.A. |
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FAQ: BIO-DEFENSOR trademark portfolio
What trademarks does BIO-DEFENSOR hold?
BIO-DEFENSOR holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to EUROESPES BIOTECNOLOGIA, S.A..
How many trademarks does BIO-DEFENSOR have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BIO-DEFENSOR. The brand has been actively filing since October 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BIO-DEFENSOR file most often?
BIO-DEFENSOR'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 BIO-DEFENSOR trademark?
The most recent filings under the BIO-DEFENSOR mark are registered to EUROESPES BIOTECNOLOGIA, S.A.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BIO-DEFENSOR expanding into new categories?
The current WikiTrademarks Expansion Score for BIO-DEFENSOR is 1 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 BIO-DEFENSOR trademark filings?
Click the Watch Brand button at the top of this page to add BIO-DEFENSOR 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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