Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4886495A | Vial-based prefilled syringe system for one or two component medicaments | Duoject Medical Systems Inc | Expired / Lapsed | 1987-07-08 | 1989-12-12 | 2007-07-08 | 0.0 yrs | 16 | |
| US4861335A | Syringe | Duoject Medical Systems Inc | Expired / Lapsed | 1987-02-25 | 1989-08-29 | 2007-02-25 | 0.0 yrs | 17 |