Therapeutic agent delivery device with convergent lumen
US-2025318953-A1 · Oct 16, 2025 · US
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Tsai Mark C patents
Tsai Mark C is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tsai Mark C |
| Total patents | 5 |
| First publication | Dec 10, 2015 |
| Latest publication | Oct 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Therapeutic agent delivery device with convergent lumen
US-9949874-B2 · Apr 24, 2018 · US
Injection Device for Subretinal Delivery of Therapeutic Agent
US-2017360606-A1 · Dec 21, 2017 · US
Therapeutic agent delivery device
US-2016081849-A1 · Mar 24, 2016 · US
Therapeutic agent delivery device with convergent lumen
US-2015351958-A1 · Dec 10, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Janssen Biotech Inc | 2 |
| Ethicon Endo Surgery Inc | 2 |
| Janssen Res & Dev Llc | 2 |
| Genentech Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61F9/0008 | 5 |
| A61F9/0017 | 4 |
| A61F9/0026 | 4 |
| A61M2025/0681 | 3 |
| A61M25/0662 | 3 |