Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2933428A | Plastic welding | Mueller Co | Expired / Lapsed | 1956-03-21 | 1960-04-19 | 1976-03-21 | 0.0 yrs | 2 | |
| US2287889A | Lock joint coupling | Mueller Co | Expired / Lapsed | 1940-12-03 | 1942-06-30 | 1960-12-03 | 0.0 yrs | 0 |