Nolo Co., Ltd.
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
Feb 2037
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 Jun 17, 2027The maintenance fee for Positioning base station, positioning system and positioning method (US 10,512,059) comes due Jun 17, 2027. Unpaid by Dec 17, 2027, it lapses early.
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 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,962,633 | Three-dimensional space detection system, positioning method and system In force · From the USPTO record | In force | From the USPTO record | |
| US 10,512,059 | Positioning base station, positioning system and positioning method In force · From the USPTO record | In force | From the USPTO record | |
| US 11,500,089 | Control method and device for ultrasonic receiving device In force · From the USPTO record | In force | From the USPTO record | |
| US 11,500,455 | Video streaming system, video streaming method and apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 12,031,825 | Calibration-free positioning method and system In force · From the USPTO record | In force | From the USPTO record | |
| US 11,620,846 | Data Processing Method for Multi-Sensor Fusion, Positioning Apparatus and Virtual Reality Device In force · High confidence | In force | High confidence |
Also on record, not counted in the 6: 1 patent in force now held by others · 1 lapsed for an unpaid fee. 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