Sysnav
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Nov 2031
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 May 14, 2027The maintenance fee for Method for calibrating a gyrometer of an object (US 11,815,363) comes due May 14, 2027. Unpaid by Nov 15, 2027, it lapses early.
- 1 fee due Aug 13, 2027The maintenance fee for Method for Calibrating a Gyrometer Equipping a Vehicle (US 11,898,872) comes due Aug 13, 2027. Unpaid by Feb 14, 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 9,513,307 | Device and method for determining the speed of a wheeled terrestrial vehicle from measurements of an ambient terestrial magnetic field In force · From the USPTO record | In force | From the USPTO record | |
| US 11,099,029 | Method for estimating the movement of a pedestrian In force · From the USPTO record | In force | From the USPTO record | |
| US 10,952,684 | Method for estimating the physical activity of an upper limb In force · From the USPTO record | In force | From the USPTO record | |
| US 10,996,059 | Method for estimating the movement of an object moving in an environment and a magnetic field In force · From the USPTO record | In force | From the USPTO record | |
| US 10,996,288 | Method for calibrating a magnetometer In force · From the USPTO record | In force | From the USPTO record | |
| US 11,287,259 | Determination of heading from the field measured by magnetic sensors In force · From the USPTO record | In force | From the USPTO record | |
| US 11,280,928 | Method for locating an object moving in a magnetic field generated by a set of at least three magnetic generators In force · From the USPTO record | In force | From the USPTO record | |
| US 11,191,455 | Method for estimating the relative orientation between a tibia and a femur In force · From the USPTO record | In force | From the USPTO record | |
| US 11,592,512 | Method for calibrating a magnetometer In force · From the USPTO record | In force | From the USPTO record | |
| US 11,415,420 | Method and Device for Characterising a Heading Determined from the Measurement of the Magnetic Field In force · High confidence | In force | High confidence |
Also on record, not counted in the 16: 1 patent in force now held by others. 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 no status recorded
Showing 1 to 1 of 1, newest filing first. An application has no patent term. A term is computed when and if it grants, and appears on that patent's own page. No title is shown: the bulk publication record carries none for these applications, and this site holds no USPTO file history for them.
| Application | Filed | Status |
|---|---|---|
| 18/634,863 | Apr 12, 2024 | No status recorded |