Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3117220A | Electronic calculating apparatus utilizing stored programme control including programme interrupt for alternate sequences | International Computers and Tabulators Ltd | Expired / Lapsed | 1960-06-07 | 1964-01-07 | 1980-06-07 | 0.0 yrs | 2 | |
| US3117307A | Information storage apparatus | International Computers and Tabulators Ltd | Expired / Lapsed | 1960-03-22 | 1964-01-07 | 1980-03-22 | 0.0 yrs | 2 | |
| US3030019A | Electronic computing machines | International Computers and Tabulators Ltd | Expired / Lapsed | 1959-07-20 | 1962-04-17 | 1979-07-20 | 0.0 yrs | 0 | |
| US2942242A | Information reading arrangement | International Computers and Tabulators Ltd | Expired / Lapsed | 1958-03-11 | 1960-06-21 | 1978-03-11 | 0.0 yrs | 0 | |
| US2935259A | Shifting register shift means | International Computers and Tabulators Ltd | Expired / Lapsed | 1956-08-20 | 1960-05-03 | 1976-08-20 | 0.0 yrs | 0 |