Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3534410A | Cloth covered heart valve with composite materials in the areas of ball contact | EDWARDS LAB Inc | Expired / Lapsed | 1968-10-07 | 1970-10-20 | 1988-10-07 | 0.0 yrs | 0 | |
| US3466671A | Heart valve prosthesis having a cloth covered body | EDWARDS LAB Inc | Expired / Lapsed | 1966-10-19 | 1969-09-16 | 1986-10-19 | 0.0 yrs | 0 | |
| US3448739A | Double lumen diagnostic balloon catheter | EDWARDS LAB Inc | Expired / Lapsed | 1966-08-22 | 1969-06-10 | 1986-08-22 | 0.0 yrs | 0 | |
| US3448741A | Endarterectomy instrument | EDWARDS LAB Inc | Expired / Lapsed | 1967-01-20 | 1969-06-10 | 1987-01-20 | 0.0 yrs | 0 |