Wacker Chemie AG
Wacker CheActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB525038A | Improvements in the manufacture of ornamental materials suc… | Expired / Lapsed | 1939-02-13 | — | 0 | Details |
| US3198766A | Preparation of silicon polymers employing unsaturated hydro… | Expired / Lapsed | 1961-06-28 | 1965-08-03 | 2 | Details |
| US3082526A | Method and materials for filling dental roots | Expired / Lapsed | 1960-06-17 | 1963-03-26 | 2 | Details |
| US3070559A | Silicone rubber stocks | Expired / Lapsed | 1959-09-08 | 1962-12-25 | 2 | Details |
| US2868820A | Preparation of hexaorganodistannoxane and triorganotin hydr… | Expired / Lapsed | 1955-05-02 | 1959-01-13 | 2 | Details |
| FR769593A | Yarns imitating wool | Expired / Lapsed | 1934-03-05 | 1934-08-28 | 0 | Details |
| US1942183A | Diaphragm for electrolytic cells | Expired / Lapsed | 1928-06-07 | 1934-01-02 | 0 | Details |