Patent Explorer
Browse, filter, and analyze 9 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3273393A | Bathythermograph | Douglas Aircraft Co Inc | Expired / Lapsed | 1964-03-24 | 1966-09-20 | 1984-03-24 | 0.0 yrs | 2 | |
| US3140710A | Method and apparatus for automatically analyzing disorders of the human body | Douglas Aircraft Co Inc | Expired / Lapsed | 1960-02-29 | 1964-07-14 | 1980-02-29 | 0.0 yrs | 2 | |
| US2838210A | Sealant dispensing device | Douglas Aircraft Co Inc | Expired / Lapsed | 1954-12-21 | 1958-06-10 | 1974-12-21 | 0.0 yrs | 0 | |
| US2585350A | Pressure measuring device | Douglas Aircraft Co Inc | Expired / Lapsed | 1947-06-24 | 1952-02-12 | 1967-06-24 | 0.0 yrs | 0 | |
| US2545257A | Electronic control device | Douglas Aircraft Co Inc | Expired / Lapsed | 1948-04-26 | 1951-03-13 | 1968-04-26 | 0.0 yrs | 0 | |
| US2518851A | Grommet | Douglas Aircraft Co Inc | Expired / Lapsed | 1945-05-22 | 1950-08-15 | 1965-05-22 | 0.0 yrs | 0 | |
| US2448847A | Control cable for aircraft | Douglas Aircraft Co Inc | Expired / Lapsed | 1944-05-09 | 1948-09-07 | 1964-05-09 | 0.0 yrs | 0 | |
| US2422325A | Method of making patterns and forging dies | Douglas Aircraft Co Inc | Expired / Lapsed | 1943-07-31 | 1947-06-17 | 1963-07-31 | 0.0 yrs | 0 | |
| US2420148A | Pressure indicator | Douglas Aircraft Co Inc | Expired / Lapsed | 1943-11-08 | 1947-05-06 | 1963-11-08 | 0.0 yrs | 0 |