Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3385291A | Dental device | LEONARD G MARTIN | Expired / Lapsed | 1965-12-20 | 1968-05-28 | 1985-12-20 | 0.0 yrs | 2 | |
| US3380446A | Dental applicator | LEONARD G MARTIN | Expired / Lapsed | 1965-09-03 | 1968-04-30 | 1985-09-03 | 0.0 yrs | 0 |