Issued Patents All Time
Showing 25 most recent of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414801 | Spinal fixation system with modular receiver sub-assemblies for connecting with bi-spherical universal shank heads | Roger P. Jackson, Nathaniel D. Ginzton | 2025-09-16 |
| 12402917 | Pivotal bone anchor assembly with independent provisional locking | Roger P. Jackson | 2025-09-02 |
| 12376886 | Pivotal bone anchor assembly with retainer pre-positioned in expansion chamber and tool-deployable insert | Roger P. Jackson | 2025-08-05 |
| 12251138 | Pivotal bone anchor assembly with biasing members for pre-lock friction fit | Roger P. Jackson | 2025-03-18 |
| 12251136 | Medical implant thread plug having a lower rod engaging extension | Roger P. Jackson | 2025-03-18 |
| 12207847 | Modular pivotal bone anchor assembly having pre-loaded insert engageable with restrained pre-loaded expandable retainer | Roger P. Jackson | 2025-01-28 |
| 12185983 | Receiver assembly having a vertical tool-engaging slot for independent lock via tooling | Roger P. Jackson | 2025-01-07 |
| 12167872 | Bottom loaded pivotal bone anchor assembly with locking and blocking rings and insert tool deployment | Roger P. Jackson | 2024-12-17 |
| 12137945 | Pivotal bone anchor system with modular receiver sub-assemblies and universal bone anchors | Roger P. Jackson, Nathaniel D. Ginzton | 2024-11-12 |
| 12137944 | Bone anchor assembly having a tool deployable insert in compressive overlapping engagement with a retainer | Roger P. Jackson, Nathaniel D. Ginzton | 2024-11-12 |
| 12108968 | Pivotal bone anchor assembly with receiving member having a collet, pressure insert, and slidable outer sleeve | Roger P. Jackson | 2024-10-08 |
| 12096964 | Modular bone anchor system with bottom loaded shank heads having a single shank head shape | Roger P. Jackson, Nathaniel D. Ginzton | 2024-09-24 |
| 12082854 | Method of assembling a pivotable bone anchor assembly with a slidable retaining structure | Roger P. Jackson | 2024-09-10 |
| 12082853 | Pivotal bone anchor assembly with positioner-retainer containment and insert tool deployment | Roger P. Jackson | 2024-09-10 |
| 12076055 | Pivotal bone anchor assembly with favored-angle receiver having upper tool engagement grooves and break-off extensions | Roger P. Jackson | 2024-09-03 |
| 12070249 | Pivotal bone anchor assembly with bottom loaded shank head engaging retainer and closure engaging insert | Roger P. Jackson | 2024-08-27 |
| 12053217 | Receiver assembly with rotation blocking side pockets for twist-in-place insert and method of assembly | Roger P. Jackson, Nathaniel D. Ginzton | 2024-08-06 |
| 12053209 | Spinal fixation systems with modular receiver and ring retainer sub-assemblies for connecting with universal shank heads | Roger P. Jackson, Nathaniel D. Ginzton, Jurell D. Baker | 2024-08-06 |
| 12016594 | Pivotal bone anchor assembly with temporary positional locking by tooling | Roger P. Jackson | 2024-06-25 |
| 11998247 | Method of assembling a pivotal bone anchor assembly using insert tool deployment | Roger P. Jackson | 2024-06-04 |
| 11918256 | Pivotal bone anchor assembly with snap on articulating retainer | Roger P. Jackson | 2024-03-05 |
| 11911075 | Pivotal bone anchor assembly with increased shank angulation | Roger P. Jackson | 2024-02-27 |
| 11819249 | Pivotal bone anchor assembly having twist-in-place insert with forced interference downward displacement | Roger P. Jackson | 2023-11-21 |
| 11793553 | Pivotal bone anchor assembly having first and second split rings and an insert with post-placement tool deployment | Roger P. Jackson | 2023-10-24 |
| 11779374 | Pivotal bone anchor assembly with non-pivoting, non-rotatable retainer | Roger P. Jackson | 2023-10-10 |