Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9072596 | Transjugular intrahepatic portosystemic shunt device | Sidney Lowell Kahn, Brent Seybold | 2015-07-07 |
| 8287481 | Multi-needle transjugular intrahepatic portosystemic shunt device | Sidney Lowell Kahn, Brent Seybold | 2012-10-16 |