Ratcliffe, Jr.; John J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ratcliffe, Jr.; John J..The latest application filed is for "apparatus and method for sorting of cells".
- Ratcliffe, Jr.; John J. - Raleigh NC
- Ratcliffe, Jr.; John J. - Wendell NC
| Patent | Date |
|---|---|
| Minimally invasive posterolateral fusion Grant 10,022,172 - Boyd , et al. July 17, 2 | 2018-07-17 |
| Instrument and system for placing graft, implant and graft material for minimally invasive posterolateral fusion Grant 9,775,723 - Boyd , et al. October 3, 2 | 2017-10-03 |
| Apparatus And Method For Sorting Of Cells App 20170014824 - Boyd; Lawrence M. ; et al. | 2017-01-19 |
| Instrument and system for placing graft, implant and graft material for minimally invasive posterolateral fusion App 20160367294 - Boyd; Lawrence M. ; et al. | 2016-12-22 |
| Minimally Invasive Posterolateral Fusion App 20150374354 - BOYD; LAWRENCE M. ; et al. | 2015-12-31 |
| Adjustable Surgical Light Device And System App 20140226304 - Boyd; Lawrence M. ; et al. | 2014-08-14 |
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