Sulzer AG
Sulzer AGActive Patents
0
Total Holdings
41
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0434604A1 | Anchored shaft for a femoral prosthesis | Expired / Lapsed | 1990-11-07 | — | 0 | Details |
| EP0385925A1 | Plaited vascular prosthesis | Expired / Lapsed | 1990-02-07 | — | 0 | Details |
| DE3132520A1 | Spondylodesis stabiliser | Expired / Lapsed | 1981-08-18 | — | 0 | Details |
| DE3023353A1 | INTERMEDIATE TURBINE TOTAL PROSTHESIS | Expired / Lapsed | 1980-06-21 | — | 0 | Details |
| DE2821678B2 | Implant for insertion between adjacent vertebrae in the spi… | Expired / Lapsed | 1978-05-18 | — | 0 | Details |
| DE2804936A1 | INTER-SPINE PROSTHESIS | Expired / Lapsed | 1978-02-06 | — | 0 | Details |
| DE2651857A1 | DRIVE FOR A WINDING DEVICE CONTROLLED BY A THREAD FEELER | Expired / Lapsed | 1976-11-13 | — | 0 | Details |
| DE2309432A1 | SHAFT-LIKE ANCHORAGE FOR IMPLANT PROSTHESES | Expired / Lapsed | 1973-02-24 | — | 0 | Details |
| GB574440A | Improvements in or relating to blades for turbo-machines | Expired / Lapsed | 1944-06-26 | — | 0 | Details |
| GB512633A | Improvements in or relating to heat exchange devices employ… | Expired / Lapsed | 1938-03-09 | — | 0 | Details |
| US4804381A | Artificial vessel | Expired / Lapsed | 1987-05-19 | 1989-02-14 | 26 | Details |
| US4795466A | Artificial crucial ligament for a knee joint | Expired / Lapsed | 1987-03-02 | 1989-01-03 | 15 | Details |
| US4793335A | Bone implant for fixing artificial tendons or ligaments wit… | Expired / Lapsed | 1987-01-20 | 1988-12-27 | 12 | Details |
| US4731054A | Medical repository probe | Expired / Lapsed | 1986-06-20 | 1988-03-15 | 23 | Details |
| US4528702A | Joint endoprosthesis | Expired / Lapsed | 1983-10-06 | 1985-07-16 | 14 | Details |
| US4450592A | Joint socket for a hip joint prosthesis | Expired / Lapsed | 1982-01-08 | 1984-05-29 | 10 | Details |
| US4345339A | Biologically implantable member for a tendon and/or ligament | Expired / Lapsed | 1981-05-19 | 1982-08-24 | 13 | Details |
| US4272855A | Anchoring surface for a bone implant | Expired / Lapsed | 1979-05-10 | 1981-06-16 | 17 | Details |
| US4227265A | Bone implant with plastic insert between elements of differ… | Expired / Lapsed | 1978-05-23 | 1980-10-14 | 14 | Details |
| US4058856A | Joint endoprosthesis | Expired / Lapsed | 1976-10-12 | 1977-11-22 | 14 | Details |
| US4032994A | Hip joint prosthesis | Expired / Lapsed | 1976-05-24 | 1977-07-05 | 12 | Details |
| US3999897A | Pump supported by a fluid-isolated, liquid-lubricated thrus… | Expired / Lapsed | 1974-03-18 | 1976-12-28 | 15 | Details |
| US3899796A | Metacarpophalangeal joint | Expired / Lapsed | 1974-06-27 | 1975-08-19 | 12 | Details |
| US3848273A | Shank for bone implants | Expired / Lapsed | 1973-01-29 | 1974-11-19 | 9 | Details |
| US3521302A | Prosthetic implant joint having compressible slide members … | Expired / Lapsed | 1967-09-01 | 1970-07-21 | 0 | Details |
| US3417916A | Method and apparatus for recording weaving data | Expired / Lapsed | 1966-03-25 | 1968-12-24 | 0 | Details |
| US3406744A | Heating and air-conditioning apparatus | Expired / Lapsed | 1966-08-29 | 1968-10-22 | 0 | Details |
| US3173127A | Systems for selecting among a plurality of incoming signals… | Expired / Lapsed | 1960-03-02 | 1965-03-09 | 2 | Details |
| US3083738A | Forming a selvage on a fabric by bending projecting weft th… | Expired / Lapsed | 1959-06-26 | 1963-04-02 | 2 | Details |
| US2551395A | Sewage disposal system | Expired / Lapsed | 1946-10-03 | 1951-05-01 | 0 | Details |
| US2451242A | Electric generating plant for the drive of vehicles | Expired / Lapsed | 1945-10-02 | 1948-10-12 | 0 | Details |
| US2389809A | Method and device for cutting weft thread ends projecting f… | Expired / Lapsed | 1943-03-18 | 1945-11-27 | 0 | Details |
| US2361887A | Gas turbine plant | Expired / Lapsed | 1942-04-02 | 1944-10-31 | 0 | Details |
| US2341490A | Gas turbine plant | Expired / Lapsed | 1942-05-04 | 1944-02-08 | 0 | Details |
| US2179628A | Internal combustion engine plant | Expired / Lapsed | 1937-10-12 | 1939-11-14 | 0 | Details |
| US2086622A | Refrigerating apparatus | Expired / Lapsed | 1936-11-05 | 1937-07-13 | 0 | Details |
| US2010420A | Engine control device | Expired / Lapsed | 1933-05-16 | 1935-08-06 | 0 | Details |
| US1975624A | Internal combustion engine power unit for vehicles | Expired / Lapsed | 1933-06-20 | 1934-10-02 | 0 | Details |
| US1816366A | Four-stroke internal combustion engine with airless injecti… | Expired / Lapsed | 1929-03-18 | 1931-07-28 | 0 | Details |
| US1758175A | Bore-hole pump | Expired / Lapsed | 1925-05-12 | 1930-05-13 | 0 | Details |
| US1694629A | Process and apparatus for welding plates | Expired / Lapsed | 1928-02-16 | 1928-12-11 | 0 | Details |