Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| JPS59225049A | Operation nozzle apparatus | Sugino Machine Ltd | Expired / Lapsed | 1983-06-06 | — | 2003-06-06 | 0.0 yrs | 0 | |
| US6128799A | Conduit interior smoothing device | Sugino Machine Ltd | Expired / Lapsed | 1996-09-04 | 2000-10-10 | 2016-09-04 | 0.0 yrs | 8 | |
| US4560373A | Surgical nozzle apparatus | Sugino Machine Ltd | Expired / Lapsed | 1984-06-06 | 1985-12-24 | 2004-06-06 | 0.0 yrs | 10 |