Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2695613A | Carpule and needle attaching mount therefor | MACGREGOR INSTR Co | Expired / Lapsed | 1953-02-16 | 1954-11-30 | 1973-02-16 | 0.0 yrs | 0 | |
| US1798116A | Syringe | MACGREGOR INSTR Co | Expired / Lapsed | 1928-02-09 | 1931-03-24 | 1948-02-09 | 0.0 yrs | 0 |