Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D476414 | Pump cassette | Bradford Lynn Buck, James L. Tiefenthal, Donna Lynn TAYLOR, William Edward Patton, Steve Nelson +1 more | 2003-06-24 |
| D381075 | Tubing adapter | Donald J. Goldhardt, Lawrence Edward Zimmer | 1997-07-15 |
| 5531678 | Method of using a spring-loaded reciprocable stylet holder to eject a T-fastener | Todd C. Tomba, Donald J. Goldhart, James D. Morrow | 1996-07-02 |
| 5531699 | Spring-loaded reciprocable stylet holder | Todd C. Tomba, Donald J. Goldhardt, James D. Morrow | 1996-07-02 |
| 5341823 | Method for loading a T-shaped tension device into a slotted needle | Jeffrey R. Ross, Donald J. Goldhardt | 1994-08-30 |
| 5307924 | Packaging for T-shaped tension devices | Jeffrey R. Ross, Donald J. Goldhardt | 1994-05-03 |