Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3504674A | Method and apparatus for performing hypothermia | EMIL S SWENSON | Expired / Lapsed | 1966-12-22 | 1970-04-07 | 1986-12-22 | 0.0 yrs | 0 | |
| US3468136A | Method for maintaining organs in a completely viable state | EMIL S SWENSON | Expired / Lapsed | 1968-07-16 | 1969-09-23 | 1988-07-16 | 0.0 yrs | 0 |