HEARTFLOW holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 June 14, 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 |
|---|---|---|---|---|---|
| 85147926 | HEARTFLOW | Oct 07, 2010 | Abandoned | 009 Electronics & Software 042 Science & Technology | Heartflow, Inc. |
| 85136903 | HEARTFLOW | Sep 23, 2010 | Abandoned | 009 Electronics & Software 042 Science & Technology | Heartflow, Inc. |
| 78556721 | HEARTFLOW | Jan 31, 2005 | Abandoned | 005 Pharmaceuticals | ENIVA USA, INC. |
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FAQ: HEARTFLOW trademark portfolio
What trademarks does HEARTFLOW hold?
HEARTFLOW holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 5 (Pharmaceuticals). The most recent filings are registered to Heartflow, Inc..
How many trademarks does HEARTFLOW have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to HEARTFLOW. The brand has been actively filing since September 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEARTFLOW file most often?
HEARTFLOW's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEARTFLOW trademark?
The most recent filings under the HEARTFLOW mark are registered to Heartflow, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEARTFLOW expanding into new categories?
The current WikiTrademarks Expansion Score for HEARTFLOW 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 HEARTFLOW trademark filings?
Click the Watch Brand button at the top of this page to add HEARTFLOW 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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