Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354303 | Devices for enclosing, manipulating, debulking and removing tissue through minimal incisions | Edmund E. Spaeth, Alex Bowie, John T. Sorensen | 1994-10-11 |
| 5312416 | Method and system for enclosing, manipulating, debulking and removing tissue through minimal access incisions | Edmund E. Spaeth, Thomas L. Hursman | 1994-05-17 |
| 5224930 | Trocar system for facilitating passage of instruments into a body cavity through a minimal access incision | Edmund E. Spaeth, Alex Bowie, John T. Sorensen | 1993-07-06 |
| 5098377 | Multimodal displacement pump and dissolution system for same | Richard J. Harp, Robert Lebo, Scott Pool, Joseph F. Rondinone, John T. Sorensen +2 more | 1992-03-24 |
| 5053031 | Pump infusion system | — | 1991-10-01 |
| 4898583 | Implantable patient-activated fluid delivery device and outlet valve therefor | Russell J. Redmond | 1990-02-06 |
| 4898584 | Implantable patient-activated fluid delivery device | Russell J. Redmond, Claude Vidal, Edmund E. Spaeth | 1990-02-06 |
| 4898585 | Implantable patient-activated fluid delivery device with bolus injection port | Michael L. Jones | 1990-02-06 |
| 4867744 | Peristaltic linear pump with contoured rollers | — | 1989-09-19 |
| 4854836 | Collapsible conduit for linear peristaltic pump and method of making the same | — | 1989-08-08 |
| 4811733 | Electrosurgical device | Colette Cozean | 1989-03-14 |
| 4671792 | Pressure-regulating peristaltic pump | — | 1987-06-09 |
| 4597030 | Surgical illuminator | Garry S. Brody | 1986-06-24 |
| 4493706 | Linear peristaltic pumping apparatus and disposable casette therefor | Donald E. Bobo, Jr. | 1985-01-15 |
| 4482347 | Peristaltic fluid-pumping apparatus | — | 1984-11-13 |
| 4437990 | Semipermeable membrane mass transfer apparatus having slotted support members | — | 1984-03-20 |
| 4431539 | Semipermeable membrane mass transfer apparatus and method for making same | — | 1984-02-14 |
| 4387734 | Apparatus and method for spontaneous meniscus generation | — | 1983-06-14 |
| 4278092 | Peritoneal catheter | Peter Ivanovich, Urte Vaughan | 1981-07-14 |