Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US5261920A | Anvil bushing for circular stapler | Johnson and Johnson Medical SAS | Expired / Lapsed | 1992-08-21 | 1993-11-16 | 2012-08-21 | 0.0 yrs | 26 | |
| CA808731A | Preparation of high molecular weight polylactides | Johnson and Johnson Medical SAS | Expired / Lapsed | — | 1969-03-18 | 1986-03-18 | 0.0 yrs | 0 | |
| CA647813A | Surgical needle | Johnson and Johnson Medical SAS | Expired / Lapsed | — | 1962-09-04 | 1979-09-04 | 0.0 yrs | 0 |