Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4701166 | Valved two-way catheter | LeRoy E. Groshong | 1987-10-20 |
| 4671796 | Valved two-way catheter | LeRoy E. Groshong | 1987-06-09 |
| 4559046 | Apparatus for intravenous therapy and hyperalimentation | LeRoy E. Groshong | 1985-12-17 |
| 4549879 | Valved two-way catheter | LeRoy E. Groshong | 1985-10-29 |
| 4529399 | Method and apparatus for placing a catheter | LeRoy E. Groshong | 1985-07-16 |
| 4431426 | Methods and apparatus for intravenous therapy and hyperalimentation | LeRoy E. Groshong | 1984-02-14 |
| 4327722 | Methods and apparatus for intravenous therapy and hyperalimentation | LeRoy E. Groshong | 1982-05-04 |