MASTERCLAVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 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 |
|---|---|---|
| Mar 20, 2014 |
AES CHEMUNEX
|
BIOMÉRIEUX
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79015075 | MASTERCLAVE | Jun 24, 2005 | Pending | ["009"] | bioMérieux |
Weekly visibility reports showing how ChatGPT mentions MASTERCLAVE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MASTERCLAVE trademark portfolio
What trademarks does MASTERCLAVE hold?
MASTERCLAVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to bioMérieux.
How many trademarks does MASTERCLAVE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to MASTERCLAVE. The brand has been actively filing since June 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MASTERCLAVE file most often?
MASTERCLAVE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MASTERCLAVE trademark?
The most recent filings under the MASTERCLAVE mark are registered to bioMérieux. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MASTERCLAVE expanding into new categories?
The current WikiTrademarks Expansion Score for MASTERCLAVE 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 MASTERCLAVE trademark filings?
Click the Watch Brand button at the top of this page to add MASTERCLAVE 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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