Sikora AG
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
4
Ending by 2030
Aug 2028
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 Dec 18, 2026The maintenance fee for Method for determining the temperature of a strand (US 10,323,986) comes due Dec 18, 2026. Unpaid by Jun 21, 2027, it lapses early.
- 1 fee due Aug 16, 2027The maintenance fee for Methods and devices for measuring the temperature of a strand-like material (US 9,261,417) comes due Aug 16, 2027. Unpaid by Feb 16, 2028, it lapses early.
- 1 fee due Sep 22, 2027The maintenance fee for Method and device for measuring the centricity of a conductor in an insulating casing (US 9,291,451) comes due Sep 22, 2027. Unpaid by Mar 22, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,761,245 | Method for visualising the eccentricity of cables in the eccentricity measurement of the cables In force · From the USPTO record | In force | From the USPTO record | |
| US 8,298,461 | Method for the measurement of the temperature of a plastified plastic material at the exit of an extruder In force · From the USPTO record | In force | From the USPTO record | |
| US 8,105,065 | Apparatus for the measurement of the temperature of a plastified plastic material at the exit of an extruder In force · From the USPTO record | In force | From the USPTO record | |
| US 8,019,048 | Window arrangement on a pressure pipe In force · From the USPTO record | In force | From the USPTO record | |
| US 8,643,385 | Method for the simulation of defects with spark testers and spark testers In force · From the USPTO record | In force | From the USPTO record | |
| US 9,261,417 | Methods and devices for measuring the temperature of a strand-like material In force · From the USPTO record | In force | From the USPTO record | |
| US 9,975,149 | Device and method for sorting bulk material In force · From the USPTO record | In force | From the USPTO record | |
| US 9,797,712 | Method for evaluating Fresnel diffraction border profiles In force · From the USPTO record | In force | From the USPTO record | |
| US 9,804,030 | Method and device for contactlessly determining the temperature of a moving object having an unknown degree of emission In force · From the USPTO record | In force | From the USPTO record | |
| US 9,291,451 | Method and device for measuring the centricity of a conductor in an insulating casing In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 24: 4 lapsed for an unpaid fee · 1 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 · 4 no status recorded