Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4567896A | Method and apparatus for calibrating a biopsy attachment for ultrasonic imaging apparatus | Elscint Inc | Expired / Lapsed | 1984-01-20 | 1986-02-04 | 2004-01-20 | 0.0 yrs | 30 | |
| US4459990A | Radiographic method and apparatus for the visualization of the interior of a body particularly useful for the visualization of a subject's circulatory system | Elscint Inc | Expired / Lapsed | 1982-01-26 | 1984-07-17 | 2002-01-26 | 0.0 yrs | 41 |