Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052647 | Vascular guide wire introducer assembly and valve therefor | J. Daniel Raulerson, W. Shaun Wall | 2011-11-08 |
| 8021343 | Syringe for sequential expression of different liquids | Federico Nalesso, William Shaun Wall | 2011-09-20 |
| 8021349 | Method of using a syringe | Federico Nalesso, W. Shaun Wall | 2011-09-20 |
| 7938806 | Tearaway introducer sheath with hemostasis valve | W. Shaun Wall | 2011-05-10 |