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Patents
New US patents granted to public companies.
About this data
- What it is
- The US Patent and Trademark Office (USPTO) grants new patents every Tuesday. We match the companies named as owners to public companies.
- Who files it
- The USPTO publishes each grant.
- How current
- Grants are published every Tuesday, and we collect them weekly.
- Worth knowing
- A patent count says little about how valuable the patents are. We match owners to companies automatically, so a few may be missed.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Patents granted per week, last 12 weeks
Latest patent grants
Showing: ticker TLSI
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Jul 28, 2026 | 12690870 Therapeutic treatment device with inverted braided vessel occluder | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Jul 14, 2026 | 12678593 Therapeutic agent delivery system with delayed activation | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Jul 14, 2026 | 12678562 Modulation of vascular adaptation within a tumor to increase therapy… | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Jun 30, 2026 | 12667693 Therapeutic treatment device with braided microvalve occluder | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Jun 23, 2026 | 12661486 Systems and methods to sense characteristics of a therapeutic agent i… | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Dec 23, 2025 | 12502479 Closed tip dynamic microvalve protection device | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Nov 18, 2025 | 12472052 Dynamic microvalve protection device | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Oct 7, 2025 | 12433597 Atraumatic occlusive system with compartment for measurement of vascu… | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Aug 19, 2025 | 12390621 System and method for selective pressure-controlled therapeutic deliv… | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Aug 5, 2025 | 12377245 Method of delivering a therapeutic agent to a solid tumor for treatme… | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Feb 18, 2025 | 12226604 Dual pathway therapeutic agent delivery | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Jan 21, 2025 | 12201508 Dynamic microvalve protection device | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
| Nov 12, 2024 | 12138424 Closed tip dynamic microvalve protection device | TLSI TriSalus Life Sciences, Inc. | utility | Google Patents ↗ |
13 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 4:21 PM EST.
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