Patent Explorer
Browse, filter, and analyze 7 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3511433A | Unitary foam sheet container | Atlantic Richfield Co | Expired / Lapsed | 1968-03-13 | 1970-05-12 | 1988-03-13 | 0.0 yrs | 0 | |
| US3496999A | Self-contained benthonic blowout prevention control apparatus and method | Atlantic Richfield Co | Expired / Lapsed | 1967-12-26 | 1970-02-24 | 1987-12-26 | 0.0 yrs | 0 | |
| US3331772A | Desalting water by reverse osmosis through novel semipermeable membranes | Atlantic Richfield Co | Expired / Lapsed | 1965-08-03 | 1967-07-18 | 1985-08-03 | 0.0 yrs | 1 | |
| US3283813A | Saline water conversion by subsurface processes | Atlantic Richfield Co | Expired / Lapsed | 1965-09-22 | 1966-11-08 | 1985-09-22 | 0.0 yrs | 2 | |
| US3015133A | Method of making jacketed strip-wound metal hose | Atlantic Richfield Co | Expired / Lapsed | 1959-02-05 | 1962-01-02 | 1979-02-05 | 0.0 yrs | 0 | |
| US2556722A | Removal of water haze from immiscible liquids | Atlantic Richfield Co | Expired / Lapsed | 1946-10-25 | 1951-06-12 | 1966-10-25 | 0.0 yrs | 2 | |
| US2070590A | Electrical control | Atlantic Richfield Co | Expired / Lapsed | 1934-05-31 | 1937-02-16 | 1954-05-31 | 0.0 yrs | 0 |