Schott AG
Schott AGActive Patents
0
Total Holdings
15
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| DE2347591A1 | CERAMIC GLASS AS A FILLER FOR POLYMERIZING DENTAL FILLING C… | Expired / Lapsed | 1973-09-21 | — | 0 | Details |
| GB1111419A | Multiple fibres of thermo-plastic material,especially glass… | Expired / Lapsed | 1965-11-12 | — | 0 | Details |
| DE1082016B | Process for producing crystalline sintered bodies from sili… | Expired / Lapsed | 1959-04-08 | — | 0 | Details |
| US5203779A | Catheter system for vessel recanalization in the human body | Expired / Lapsed | 1991-11-06 | 1993-04-20 | 8 | Details |
| US4349582A | Gas-discharge method for coating the interior of electrical… | Expired / Lapsed | 1981-03-04 | 1982-09-14 | 6 | Details |
| US4243299A | Optical fibers for communication transmission having high s… | Expired / Lapsed | 1978-09-12 | 1981-01-06 | 19 | Details |
| US4048486A | Lighting device for fiber-optic systems | Expired / Lapsed | 1975-11-10 | 1977-09-13 | 11 | Details |
| US3973972A | Glass ceramic as filler in polymerizable dental filling com… | Expired / Lapsed | 1974-09-11 | 1976-08-10 | 11 | Details |
| US3690932A | Method for producing mixed layers from inorganic and organi… | Expired / Lapsed | 1969-11-14 | 1972-09-12 | 0 | Details |
| US3480458A | Method of producing light-conducting systems | Expired / Lapsed | 1966-06-24 | 1969-11-25 | 0 | Details |
| US3149984A | Lead glass for optical use | Expired / Lapsed | 1961-12-14 | 1964-09-22 | 2 | Details |
| US3094436A | Transparent, conductive, reflection-reducing coatings on no… | Expired / Lapsed | 1960-08-26 | 1963-06-18 | 1 | Details |
| US3006776A | Optical glass | Expired / Lapsed | 1954-07-12 | 1961-10-31 | 2 | Details |
| US2877280A | Process for purifying glass | Expired / Lapsed | 1954-06-04 | 1959-03-10 | 0 | Details |
| DE716153C | Interference light filter | Expired / Lapsed | 1939-12-08 | 1942-01-14 | 0 | Details |