Yandell; Marion E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yandell; Marion E..The latest application filed is for "bung assembly for anti vacuum lock medical vials".
- Yandell; Marion E. - Port Angeles WA
| Patent | Date |
|---|---|
| Bung assembly for anti vacuum lock medical vials Grant 8,357,137 - Yandell January 22, 2 | 2013-01-22 |
| Bung Assembly For Anti Vacuum Lock Medical Vials App 20120330268 - Yandell; Marion E. | 2012-12-27 |
| Vial assembly and method for reducing nosocomial infections Grant 7,887,528 - Yandell February 15, 2 | 2011-02-15 |
| Vial Assembly And Method For Reducing Nosocomial Infections App 20100298806 - Yandell; Marion E. | 2010-11-25 |
| Vial assembly and method for reducing nosocomial infections Grant 7,789,871 - Yandell September 7, 2 | 2010-09-07 |
| Vial assembly and method for reducing nosocomial infections Grant 7,618,408 - Yandell November 17, 2 | 2009-11-17 |
| Vial Assembly and Method for Reducing Nosocomial Infections App 20080071243 - Yandell; Marion E. | 2008-03-20 |
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