Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427691 | Medical valve | — | 2002-08-06 |
| 5813402 | Valve for pulmonary catheter | — | 1998-09-29 |
| 5511545 | Valve for pulmonary medical use | — | 1996-04-30 |
| 5496287 | Pulmonary suction catheter | — | 1996-03-05 |
| 5487381 | Closed system for treating pulmonary patient | — | 1996-01-30 |
| 5346478 | Pulmonary catheter | — | 1994-09-13 |
| 5255672 | Dual-purpose catheter assembly | — | 1993-10-26 |
| 5242084 | Fluid dispensing apparatus | — | 1993-09-07 |
| 5140983 | Multi purpose catheter assembly | — | 1992-08-25 |
| 5088486 | Closed system reusable dual purpose catheter | — | 1992-02-18 |
| 4995387 | Dual-purpose catheter | — | 1991-02-26 |
| 4856506 | Apparatus for mouth-to-mouth resuscitation | — | 1989-08-15 |
| D288963 | Dual-purpose valve for a catheter | — | 1987-03-24 |
| 4595005 | Dual-purpose catheter | — | 1986-06-17 |
| 4475379 | Pollen counter | — | 1984-10-09 |
| 4193406 | Dual purpose catheter | — | 1980-03-18 |