TACHOSIL 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Apr 5, 2016 |
TAKEDA NYCOMED AS
|
TAKEDA AS
1383 ASKER
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78284603 | TACHOSIL | Aug 07, 2003 | Abandoned | 005 Pharmaceuticals 010 Medical Devices | TOPAZ INVESTMENT AS |
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FAQ: TACHOSIL trademark portfolio
What trademarks does TACHOSIL hold?
TACHOSIL 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 TOPAZ INVESTMENT AS.
How many trademarks does TACHOSIL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TACHOSIL. The brand has been actively filing since August 2003. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TACHOSIL file most often?
TACHOSIL'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 TACHOSIL trademark?
The most recent filings under the TACHOSIL mark are registered to TOPAZ INVESTMENT AS. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TACHOSIL expanding into new categories?
The current WikiTrademarks Expansion Score for TACHOSIL 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 TACHOSIL trademark filings?
Click the Watch Brand button at the top of this page to add TACHOSIL 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 TACHOSIL to another owner · Browse all NICE classes · Most valuable brands
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