Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4101031A | Package for prosthetic heart valve or the like | HV Corp | Expired / Lapsed | 1976-12-16 | 1978-07-18 | 1996-12-16 | 0.0 yrs | 8 | |
| US3725961A | Prosthetic heart valve having fabric suturing element | HV Corp | Expired / Lapsed | 1970-12-29 | 1973-04-10 | 1990-12-29 | 0.0 yrs | 8 |