Swisstom AG
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Mar 2032
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 1 fee due Aug 4, 2027The maintenance fee for Sensor device for electrical impedance tomography imaging, electrical impedance tomography imaging instrument and electrical impedance tomography method (US 10,548,484) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
Showing 1 to 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,317,815 | Sensor device for electrical impedance tomography imaging, electrical impedance tomography imaging instrument and electrical impedance tomography method In force · From the USPTO record | In force | From the USPTO record | |
| US 10,092,211 | Electrode sensor and use of electrode sensor as EIT electrode In force · From the USPTO record | In force | From the USPTO record | |
| US 9,579,038 | Electrode for a scanning electrical impedance tomography device and a scanning electrical impedance tomography device In force · From the USPTO record | In force | From the USPTO record | |
| US 10,952,634 | Electrical impedance tomography system In force · From the USPTO record | In force | From the USPTO record | |
| US 10,548,484 | Sensor device for electrical impedance tomography imaging, electrical impedance tomography imaging instrument and electrical impedance tomography method In force · From the USPTO record | In force | From the USPTO record | |
| US 10,278,643 | Belt for Electro Impedance Measurement and Method Using Such Belt In force · High confidence | In force | High confidence |
Also on record, not counted in the 6: 1 lapsed for an unpaid fee. List them
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
2 no status recorded