Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390210 | Modular length adjustable tubular retractor and a tube breaker | John Souza, Sr. | 2025-08-19 |
| 12349891 | Apparatus for positioning a patient during surgery to maximize access to a surgical site of interest | — | 2025-07-08 |
| 12324617 | Bipolar dissector | John Souza, Sr. | 2025-06-10 |
| 12239307 | Modular length adjustable tubular retractor and a tube breaker | John Souza, Sr. | 2025-03-04 |
| 12070202 | Methods and devices for surgical access | — | 2024-08-27 |
| 12070203 | Tubular retractor securement frame | John Souza, Sr. | 2024-08-27 |
| 12064162 | Bovie adapter for rotational control and fixation | John Souza, Sr. | 2024-08-20 |
| 11944353 | Implants and instruments for enhancing vertebral alignment and sagittal balance | Marc Von Amsberg | 2024-04-02 |
| 11844505 | Retractor extension clip systems and methods | Marc Von Amsberg, John Souza, Sr. | 2023-12-19 |
| 11779322 | Methods and devices for surgical access | — | 2023-10-10 |
| 11717338 | Bipolar dissector | John Souza, Sr. | 2023-08-08 |
| 11583267 | Methods and devices for surgical access | Marc Von Amsberg, Ryan Lewis | 2023-02-21 |
| 11484300 | Tubular retractor securement frame | John Souza, Sr. | 2022-11-01 |
| 11213341 | Bovie adapter for rotational control and fixation | John Souza, Sr. | 2022-01-04 |
| 10898240 | Implants and instruments for enhancing vertebral alignment and sagittal balance | Marc Von Amsberg | 2021-01-26 |
| 10898175 | Retractor extension clip systems | Marc Von Amsberg, John Souza, Sr. | 2021-01-26 |
| 10687830 | Methods and devices for surgical access | Marc Von Amsberg, Ryan Lewis | 2020-06-23 |
| 10485678 | Instruments and methods for orthopedic implant assembly | — | 2019-11-26 |
| 10045768 | Methods and devices for surgical access | John Souza, Sr., Marc Von Amsberg, Ryan Lewis | 2018-08-14 |
| 9999519 | Instruments and methods for orthopedic implant assembly | — | 2018-06-19 |
| 9526554 | System, instrumentation and method for spinal fixation using minimally invasive surgical techiques | Andrew F. Cannestra | 2016-12-27 |
| 9433447 | Instrumentation for spinal fixation using minimally invasive surgical techniques | Andrew F. Cannestra | 2016-09-06 |
| 9101422 | Spinal plate system for stabilizing a portion of a spine | James M. Freid, Robert J. Jones, Wayne Gray | 2015-08-11 |
| 8771181 | Surgical retractor extensions | — | 2014-07-08 |
| 8540720 | System, instrumentation and method for spinal fixation using minimally invasive surgical techniques | Andrew F. Cannestra | 2013-09-24 |