Axetris AG
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
5
Ending by 2030
Nov 2026
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 Mar 22, 2027The maintenance fee for Method and apparatus for detecting a gas concentration with reduced pressure dependency (US 9,140,644) comes due Mar 22, 2027. Unpaid by Sep 22, 2027, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,414,727 | Gas detection method and gas detection device In force · From the USPTO record | In force | From the USPTO record | |
| US 7,636,153 | Gas sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 7,605,922 | Method and gas sensor for performing quartz-enhanced photoacoustic spectroscopy In force · From the USPTO record | In force | From the USPTO record | |
| US 8,594,143 | Laser diode structure with integrated temperature-controlled beam shaping element and method for gas detection by means of a laser diode structure In force · From the USPTO record | In force | From the USPTO record | |
| US 8,199,786 | Laser diode structure with reduced interference signals In force · From the USPTO record | In force | From the USPTO record | |
| US 8,330,107 | Gas sensor and process for measuring moisture and carbon dioxide concentration In force · From the USPTO record | In force | From the USPTO record | |
| US 8,869,609 | Flow sensor having a sensor housing with main channel and a measuring channel with choke points In force · From the USPTO record | In force | From the USPTO record | |
| US 9,140,644 | Method and apparatus for detecting a gas concentration with reduced pressure dependency In force · From the USPTO record | In force | From the USPTO record | |
| US 9,377,359 | Optical measuring system and gas detecting method In force · From the USPTO record | In force | From the USPTO record | |
| US 9,995,607 | Flow rate measuring unit and flow rate control unit In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 14: 1 lapsed for an unpaid fee · 2 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.
1 pending · 3 no status recorded