The Patent Finder

Sentec Ltd.

7 patents currently held · Updated Nov 14, 2026
20 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1
Ending by 2030
Apr 2030
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 Apr 24, 2027
    The maintenance fee for Sensor belt and positioning aid for electro-impedance tomography imaging in neonates (US 11,793,418) comes due Apr 24, 2027. Unpaid by Oct 25, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 term has ended since Aug 16, 2026

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 7 of 7

PatentTitleStatus Expires Confidence
US 8,527,023Device and method for transcutaneous determination of blood gases
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,105,065Device for application of a sensor to a measurement site, a sensor head, a kit of an application device and sensor and use of an application device for optical measurement of physiological parameters
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,259,723Sensor for detection of gas and method for detection of gas
In force
 · From the USPTO record
In forceFrom the USPTO record
US D906,518Connector for an electrical array of medical devices
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,307,090Sensor for Detection of Gas and Method for Detection of Gas
In force
 · High confidence
In forceHigh confidence
US 11,793,418Sensor belt and positioning aid for electro-impedance tomography imaging in neonates
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,414,323Treatment method for reducing carbon dioxide emission of combustion exhaust gas
In force
 · From the USPTO record
In forceFrom the USPTO record
Also on record, not counted in the 7: 20 patents in force now held by others · 12 lapsed for an unpaid fee · 12 ended at full term. 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 pending · 8 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited