Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3367336A | Disposable medical forceps | PHARMASEAL LAB | Expired / Lapsed | 1965-07-26 | 1968-02-06 | 1985-07-26 | 0.0 yrs | 0 | |
| US3344785A | Valve for exchange transfusion system | PHARMASEAL LAB | Expired / Lapsed | 1965-02-01 | 1967-10-03 | 1985-02-01 | 0.0 yrs | 2 | |
| US3304353A | Method of catheter manufacture | PHARMASEAL LAB | Expired / Lapsed | 1963-03-25 | 1967-02-14 | 1983-03-25 | 0.0 yrs | 2 |