Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4938768A | Bone gap bridging and fusing device | Henry Ford Hospital | Expired / Lapsed | 1988-10-05 | 1990-07-03 | 2008-10-05 | 0.0 yrs | 9 | |
| US4557259A | Surgical method and apparatus for inserting wire into the spine | Henry Ford Hospital | Expired / Lapsed | 1983-08-10 | 1985-12-10 | 2003-08-10 | 0.0 yrs | 6 | |
| US4553273A | Vertebral body prosthesis and spine stabilizing method | Henry Ford Hospital | Expired / Lapsed | 1983-11-23 | 1985-11-19 | 2003-11-23 | 0.0 yrs | 10 |