Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2378642A | Process of making fiber-body articles | BURKART Manufacturing Co F | Expired / Lapsed | 1941-09-02 | 1945-06-19 | 1961-09-02 | 0.0 yrs | 0 | |
| US2373033A | Smooth surface fibrous article | BURKART Manufacturing Co F | Expired / Lapsed | 1940-04-25 | 1945-04-03 | 1960-04-25 | 0.0 yrs | 0 |