Turnbull; Christopher J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Turnbull; Christopher J..The latest application filed is for "device for applying and gauging cricoid pressure".
- Turnbull; Christopher J. - Sarasota FL
- Turnbull; Christopher J. - St. Paul MN
| Patent | Date |
|---|---|
| Device for applying and gauging cricoid pressure Grant 7,794,412 - Turnbull , et al. September 14, 2 | 2010-09-14 |
| Device for applying and gauging cricoid pressure App 20060258960 - Turnbull; Christopher J. ; et al. | 2006-11-16 |
| Needleless IV medical delivery system Grant 6,146,362 - Turnbull , et al. November 14, 2 | 2000-11-14 |
| Needleless IV medical delivery system Grant 5,833,674 - Turnbull , et al. November 10, 1 | 1998-11-10 |
| Safety I. V. drug introducer set Grant 5,169,385 - Turnbull December 8, 1 | 1992-12-08 |
| Meconium aspiration device Grant 4,787,894 - Turnbull November 29, 1 | 1988-11-29 |
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