TIM SpA
TIM SpAActive Patents
0
Total Holdings
16
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0031146A2 | Coupling assembly of an optical fibre and a light source an… | Expired / Lapsed | 1980-12-18 | — | 10 | Details |
| US4834637A | Manufacture of tubular elements for ink jet printers | Expired / Lapsed | 1986-07-24 | 1989-05-30 | 3 | Details |
| US4554590A | Device for positioning video display unit | Expired / Lapsed | 1984-03-12 | 1985-11-19 | 8 | Details |
| US4546361A | Ink jet printing method and device | Expired / Lapsed | 1983-10-26 | 1985-10-08 | 15 | Details |
| US4528579A | Ink-jet printer damping | Expired / Lapsed | 1983-12-05 | 1985-07-09 | 9 | Details |
| US4285603A | Wire printing device | Expired / Lapsed | 1979-04-17 | 1981-08-25 | 7 | Details |
| US4156572A | Inked ribbon cartridge for a calculating or other office ma… | Expired / Lapsed | 1977-04-20 | 1979-05-29 | 4 | Details |
| US4144407A | Multiprocessor system for automatic switching of telegraphi… | Expired / Lapsed | 1977-10-27 | 1979-03-13 | 21 | Details |
| US4118771A | Numerical control system for machine tools | Expired / Lapsed | 1977-03-28 | 1978-10-03 | 15 | Details |
| US4091446A | Desk top electronic computer with a removably mounted ROM | Expired / Lapsed | 1976-01-07 | 1978-05-23 | 17 | Details |
| US4033672A | Liquid crystal devices | Expired / Lapsed | 1975-09-18 | 1977-07-05 | 5 | Details |
| US4010839A | Cartridge for a ribbon of a typewriter or like office machi… | Expired / Lapsed | 1975-11-25 | 1977-03-08 | 15 | Details |
| US3989131A | Electrothermal printing unit | Expired / Lapsed | 1975-02-04 | 1976-11-02 | 10 | Details |
| US3987420A | Electronic computer with equipment for debugging operative … | Expired / Lapsed | 1976-01-12 | 1976-10-19 | 23 | Details |
| US3967092A | Electrothermal print head | Expired / Lapsed | 1974-10-07 | 1976-06-29 | 7 | Details |
| US3960259A | Ribbon cartridge for typewriter, calculating, accounting or… | Expired / Lapsed | 1974-08-23 | 1976-06-01 | 4 | Details |