Chen; Richard Evan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Richard Evan.The latest application filed is for "spinal interbody replacement devices".
- Chen; Richard Evan - Memphis TN
| Patent | Date |
|---|---|
| Instrumentation for distraction and insertion of implants in a spinal disc space Grant 8,066,714 - Shipp , et al. November 29, 2 | 2011-11-29 |
| Spinal interbody replacement devices App 20090062917 - Foley; Kevin T. ; et al. | 2009-03-05 |
| Multi-function corpectomy instrument App 20080262501 - Chen; Richard Evan ; et al. | 2008-10-23 |
| Spinal implant loading block with multiple orientations App 20070270966 - Chen; Richard Evan | 2007-11-22 |
| Instrumentation for distraction and insertion of implants in a spinal disc space App 20070233153 - Shipp; Kenneth S. ; et al. | 2007-10-04 |
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