Foseco International Ltd
Foseco IntActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4004933A | Production of porous ceramic materials | Expired / Lapsed | 1972-12-20 | 1977-01-25 | 15 | Details |
| US3939028A | Protection of carbon articles | Expired / Lapsed | 1974-10-29 | 1976-02-17 | 11 | Details |
| US3907579A | Manufacture of porous ceramic materials | Expired / Lapsed | 1972-12-29 | 1975-09-23 | 4 | Details |
| US3877973A | Treatment of permeable materials | Expired / Lapsed | 1972-12-29 | 1975-04-15 | 10 | Details |
| US3854935A | Grain refining compositions and method of refining aluminum… | Expired / Lapsed | 1973-08-09 | 1974-12-17 | 7 | Details |
| US3728102A | Anti-piping composition for the production of metal ingots … | Expired / Lapsed | 1971-03-01 | 1973-04-17 | 0 | Details |