Buzenius; David K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Buzenius; David K..The latest application filed is for "dual lumen syringe".
- Buzenius; David K. - Fort Myers FL
| Patent | Date |
|---|---|
| Centrifuge tube for separating and aspirating biological components Grant 7,976,796 - Smith , et al. July 12, 2 | 2011-07-12 |
| Dual lumen syringe App 20090062741 - Smith; Emery ; et al. | 2009-03-05 |
| Centrifuge tube assembly Grant 6,835,353 - Smith , et al. December 28, 2 | 2004-12-28 |
| Centrifuge tube assembly App 20020185457 - Smith, Emery ; et al. | 2002-12-12 |
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