Electromagnetic Impedance Spectroscopy Apparatus and Related Planar Sensor System
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 3 of these applications claim priority to application PCT/US2019/013936, filed Jan 17, 2019. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
| Patent | Title | Holder | Status | Expires | Time remaining | Confidence |
|---|---|---|---|---|---|---|
| US 11,268,922 | Electromagnetic Impedance Spectroscopy Apparatus and Related Planar Sensor System In force · High confidence | Transtech Systems, Inc. | In force | High confidence | ||
| US 11,680,920 | Electromagnetic Impedance Spectroscopy Apparatus and Related Planar Sensor System In force · High confidence | Transtech Systems, Inc. | In force | High confidence | ||
| US 12,560,565 | Electromagnetic Impedance Spectroscopy Apparatus and Related Planar Sensor System In force · High confidence | Transtech Systems, Inc. | In force | High confidence | ||
| Application 19/529,394 | Electromagnetic Impedance Spectroscopy Apparatus and Related Planar Sensor System Pending Not granted | Transtech Systems, Inc. | Pending | Not granted | not computed |
4 of 4 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
3 of these are in force and held by Trans-Tech, Inc..
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.