Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11622864 | Expandable intervertebral implant | Daniel E. Gerbec, James Robbins, Eric Wieser, Ronald K. Groberg | 2023-04-11 |
| 10194950 | Radiolucent screw with radiopaque marker | David N. McKean, David A. Hershgold | 2019-02-05 |
| 9433439 | Radiolucent stabilizing rod with radiopaque marker | David N. McKean, David A. Hershgold | 2016-09-06 |
| 9408649 | Radiolucent screw with radiopaque marker | David N. McKean, David A. Hershgold | 2016-08-09 |
| 9028498 | Modular bone fixation plate assembly | David A. Hershgold | 2015-05-12 |
| 8979927 | Spinal implant with staples | Kade T. Huntsman, Ronald K. Groberg | 2015-03-17 |
| 8834529 | Method for polyaxial screw system | Christian L. Lauridsen, Keith R. Peterson | 2014-09-16 |
| 8801712 | Radiolucent bone plate with radiopaque marker | David N. McKean, David A. Hershgold | 2014-08-12 |
| 8267980 | Spinal stabilizing system | — | 2012-09-18 |
| 8192467 | Cross connector | Christian L. Lauridsen | 2012-06-05 |
| 8092503 | Polyaxial screw system | Christian L. Lauridsen, Keith R. Peterson | 2012-01-10 |
| 8016862 | Spinal stabilizing system | Brandon Walker, Ronald K. Groberg | 2011-09-13 |
| 7794500 | Surgical implant | — | 2010-09-14 |
| 7691129 | Spinal stabilizing system | — | 2010-04-06 |
| D524942 | Surgical implant | — | 2006-07-11 |