NESS, RONALD A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for NESS, RONALD A..The latest application filed is for "ventricular assist device with valved blood conduit and method of making".
- NESS, RONALD A. - CASTROL VALLEY CA
- Ness; Ronald A. - Castro Valley CA
| Patent | Date |
|---|---|
| Ventricular Assist Device With Valved Blood Conduit And Method Of Making App 20010004675 - WOODARD, JOHN C. ; et al. | 2001-06-21 |
| Ventricular assist device with minimal blood contacting surfaces Grant 6,102,845 - Woodard , et al. August 15, 2 | 2000-08-15 |
| Ventricular assist conduit with externally supported tissue valve Grant 5,810,708 - Woodard , et al. September 22, 1 | 1998-09-22 |
| Blood pump system Grant 5,599,173 - Chen , et al. February 4, 1 | 1997-02-04 |
| Blood pump system Grant 5,511,958 - Chen , et al. April 30, 1 | 1996-04-30 |
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