Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D479320 | Blood filter and tubing harness for extracorporeal blood treatment | Steven Bernard, Douglas F. Walker | 2003-09-02 |
| D477867 | Tubing harness for extracorporeal treatment | Steven Bernard, Douglas F. Walker | 2003-07-29 |
| 6585675 | Method and apparatus for blood withdrawal and infusion using a pressure controller | Mark Gelfand, Edward G. Rychlick | 2003-07-01 |
| D476730 | Controller housing for extracorporeal treatment | Steven Bernard, Douglas F. Walker | 2003-07-01 |