BIORTUS holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 42 (Science & Technology) 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 September 6, 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 |
|---|---|---|---|---|---|
| 98089916 | BIORTUS | Jul 18, 2023 | Pending | 001 Chemicals 035 Advertising & Business 042 Science & Technology | BIORTUS BIOSCIENCES CO., LTD. |
| 86723314 | BIORTUS | Aug 12, 2015 | Abandoned | 005 Pharmaceuticals 042 Science & Technology | BIORTUS BIOSCIENCES CO., LTD. |
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FAQ: BIORTUS trademark portfolio
What trademarks does BIORTUS hold?
BIORTUS holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 42 (Science & Technology), Class 5 (Pharmaceuticals), Class 1 (Chemicals). The most recent filings are registered to BIORTUS BIOSCIENCES CO., LTD..
How many trademarks does BIORTUS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BIORTUS. The brand has been actively filing since August 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BIORTUS file most often?
BIORTUS's most active class is NICE Class 42 (Science & Technology), with 2 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BIORTUS trademark?
The most recent filings under the BIORTUS mark are registered to BIORTUS BIOSCIENCES CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BIORTUS expanding into new categories?
The current WikiTrademarks Expansion Score for BIORTUS 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 BIORTUS trademark filings?
Click the Watch Brand button at the top of this page to add BIORTUS 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 BIORTUS to another owner · Browse all NICE classes · Most valuable brands
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