CARDIOL 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 17, 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 |
|---|---|---|
| Feb 10, 2026 |
LIQUID COLLAGEN ACQUISITION LLC
|
LIQUID COLLAGEN ACQUISITION LLC
MIAMI, FLORIDA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76418747 | CARDIOL | Jun 07, 2002 | Abandoned | 005 Pharmaceuticals | LIQUID COLLAGEN ACQUISITION LLC |
Weekly visibility reports showing how ChatGPT mentions CARDIOL, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CARDIOL trademark portfolio
What trademarks does CARDIOL hold?
CARDIOL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to LIQUID COLLAGEN ACQUISITION LLC.
How many trademarks does CARDIOL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CARDIOL. The brand has been actively filing since June 2002. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CARDIOL file most often?
CARDIOL'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 CARDIOL trademark?
The most recent filings under the CARDIOL mark are registered to LIQUID COLLAGEN ACQUISITION LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CARDIOL expanding into new categories?
The current WikiTrademarks Expansion Score for CARDIOL 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 CARDIOL trademark filings?
Click the Watch Brand button at the top of this page to add CARDIOL 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 CARDIOL to another owner · Browse all NICE classes · Most valuable brands
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