A-Traction Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Jun 2038
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 Nov 23, 2026The maintenance fee for Surgery supporting apparatus capable of measuring the movement of a medical instrument, control method of the same, and surgery supporting system (US 11,653,980) comes due Nov 23, 2026. Unpaid by May 24, 2027, it lapses early.
- 1 fee due Jul 30, 2027The maintenance fee for Passive joint device, cable guide, and power transmission mechanism (US 11,883,953) comes due Jul 30, 2027. Unpaid by Jan 31, 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.
Showing 1 to 5 of 5
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,406,460 | Surgery assisting apparatus, method of controlling the same, storage medium, and surgery assisting system In force · From the USPTO record | In force | From the USPTO record | |
| US 12,496,148 | Surgery supporting apparatus for controlling motion of robot arm In force · From the USPTO record | In force | From the USPTO record | |
| US 11,622,822 | Surgery Supporting Apparatus for Controlling Motion of Robot Arm, Control Method of the Same, and Non-Transitory Computer-Readable Storage Medium In force · High confidence | In force | High confidence | |
| US 11,653,980 | Surgery supporting apparatus capable of measuring the movement of a medical instrument, control method of the same, and surgery supporting system In force · From the USPTO record | In force | From the USPTO record | |
| US 11,883,953 | Passive joint device, cable guide, and power transmission mechanism In force · From the USPTO record | In force | From the USPTO record |
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