Smiths Group PLC
Smiths GroActive Patents
0
Total Holdings
42
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0368532A2 | Electrical power control apparatus and methods | Expired / Lapsed | 1989-10-31 | — | 11 | Details |
| GB2206118A | Rubber articles having a stiffened region | Expired / Lapsed | 1988-06-10 | — | 22 | Details |
| GB2172205A | Dilatation catheter | Expired / Lapsed | 1986-03-03 | — | 14 | Details |
| GB2117244A | Suction-irrigation equipment | Expired / Lapsed | 1983-03-17 | — | 18 | Details |
| GB2092301A | Chart Plotting System | Expired / Lapsed | 1982-01-21 | — | 12 | Details |
| GB2024974A | Tube connectors | Expired / Lapsed | 1979-06-29 | — | 15 | Details |
| DE2711171A1 | END OF A LIGHT GUIDE DEVICE | Expired / Lapsed | 1977-03-15 | — | 0 | Details |
| DE2711172A1 | COUPLING PIECE ON A LIGHT GUIDE DEVICE | Expired / Lapsed | 1977-03-15 | — | 0 | Details |
| GB1572502A | Optical waveguide couplings | Expired / Lapsed | 1976-08-06 | — | 25 | Details |
| GB1427133A | Vehicles including monitoring and/or controlling apparatus | Expired / Lapsed | 1971-11-24 | — | 0 | Details |
| DE2157863A1 | Liquid level indicator system | Expired / Lapsed | 1971-11-22 | — | 0 | Details |
| DE2059332A1 | Access control device | Expired / Lapsed | 1970-12-02 | — | 0 | Details |
| GB1315651A | Hydrographic-survey equipment | Expired / Lapsed | 1969-02-14 | — | 0 | Details |
| GB1120132A | Improvements in automatic clutch engagement | Expired / Lapsed | 1964-11-27 | — | 0 | Details |
| US6024730A | Catheter assemblies and inner cannulae | Expired / Lapsed | 1997-11-03 | 2000-02-15 | 19 | Details |
| US6019753A | Catheter assemblies and inner cannulae | Expired / Lapsed | 1998-11-09 | 2000-02-01 | 13 | Details |
| US5725504A | Spinal epidural needle assemblies | Expired / Lapsed | 1997-01-09 | 1998-03-10 | 8 | Details |
| US5540682A | Electrosurgery apparatus | Expired / Lapsed | 1995-01-13 | 1996-07-30 | 17 | Details |
| US5342316A | Resealable sampling port | Expired / Lapsed | 1993-08-17 | 1994-08-30 | 14 | Details |
| US5201310A | Medico-surgical tube with sealing cuff and a suction lumen … | Expired / Lapsed | 1991-11-15 | 1993-04-13 | 5 | Details |
| US5072396A | Navigation systems | Expired / Lapsed | 1990-10-31 | 1991-12-10 | 17 | Details |
| US5006118A | Liquid transfer assemblies | Expired / Lapsed | 1989-01-09 | 1991-04-09 | 9 | Details |
| US4909248A | Tracheal tube fittings and assemblies | Expired / Lapsed | 1989-01-09 | 1990-03-20 | 12 | Details |
| US4898168A | Inflation indicators for cuffed tubes | Expired / Lapsed | 1989-01-09 | 1990-02-06 | 13 | Details |
| US4561439A | Thrombectomy catheter | Expired / Lapsed | 1983-02-04 | 1985-12-31 | 9 | Details |
| US4360024A | Catheter with liquid flow control means | Expired / Lapsed | 1980-11-14 | 1982-11-23 | 2 | Details |
| US4263236A | Method for producing catheters | Expired / Lapsed | 1978-08-21 | 1981-04-21 | 8 | Details |
| US4184743A | Fibre-optic cable | Expired / Lapsed | 1978-02-07 | 1980-01-22 | 13 | Details |
| US4120715A | Method of manufacturing a filter for use in venting colosto… | Expired / Lapsed | 1977-06-30 | 1978-10-17 | 7 | Details |
| US4052990A | Medico-surgical tube and adaptor | Expired / Lapsed | 1975-07-23 | 1977-10-11 | 2 | Details |
| US4034401A | Observer-identification of a target or other point of inter… | Expired / Lapsed | 1976-04-21 | 1977-07-05 | 18 | Details |
| US4001499A | Display systems | Expired / Lapsed | 1975-03-26 | 1977-01-04 | 9 | Details |
| US3866899A | Operation tables and chairs | Expired / Lapsed | 1973-05-31 | 1975-02-18 | 2 | Details |
| US3810474A | Tubing | Expired / Lapsed | 1972-09-21 | 1974-05-14 | 12 | Details |
| US3766924A | Nasal tampons | Expired / Lapsed | 1972-01-26 | 1973-10-23 | 4 | Details |
| US3749937A | Electrical dividing circuits | Expired / Lapsed | 1971-11-23 | 1973-07-31 | 8 | Details |
| US3743134A | Access-control equipment and item-dispensing systems includ… | Expired / Lapsed | 1970-12-03 | 1973-07-03 | 30 | Details |
| US3679297A | Display systems | Expired / Lapsed | 1970-02-26 | 1972-07-25 | 12 | Details |
| US3662757A | Diathermy plate electrode | Expired / Lapsed | 1970-04-14 | 1972-05-16 | 5 | Details |
| US3611293A | Access-control equipment and item-dispensing systems includ… | Expired / Lapsed | 1969-08-19 | 1971-10-05 | 16 | Details |
| US3575271A | Access-control equipment and item-dispensing systems includ… | Expired / Lapsed | 1968-03-05 | 1971-04-20 | 32 | Details |
| US3567259A | Shrunk fit tube coupling | Expired / Lapsed | 1968-10-03 | 1971-03-02 | 0 | Details |