Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3820073A | Solid state remote meter reading system having non-volatile data accumulation | Atos Origin IT Services Inc | Expired / Lapsed | 1972-09-22 | 1974-06-25 | 1992-09-22 | 0.0 yrs | 12 | |
| US3683343A | Demand metering system for electric energy | Atos Origin IT Services Inc | Expired / Lapsed | 1970-07-27 | 1972-08-08 | 1990-07-27 | 0.0 yrs | 29 |