Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523876 | Systems and methods for compressing and distracting vertebrae of the spinal column | Roy K. Lim, Anthony J. Melkent | 2013-09-03 |
| 8083750 | Systems and methods for compressing and distracting vertebrae of the spinal column | Roy K. Lim, Anthony J. Melkent | 2011-12-27 |
| 7686814 | Systems and methods for compressing and distracting vertebrae of the spinal column | Roy K. Lim, Anthony J. Melkent | 2010-03-30 |
| 5686514 | Production and use of fire retardant dispersions as additives for building panels | Charles E. Bayha | 1997-11-11 |
| 5076451 | Hydraulic cushioning unit | Joseph P. Mulligan | 1991-12-31 |
| 4805517 | Gas return railway car hydraulic cushioning unit and method of converting a spring return unit | Owen Darcey, Joseph P. Mulligan | 1989-02-21 |