Coneqtec Corp.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Oct 2029
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 Asphalt milling cutter arrangements (US 10,323,364) comes due Dec 18, 2026. Unpaid by Jun 21, 2027, it lapses early.
- 1 fee due Nov 10, 2027The maintenance fee for Grapple grinder (US 9,333,509) comes due Nov 10, 2027. Unpaid by May 10, 2028, 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 7 of 7
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,002,360 | Adjustable planer system In force · From the USPTO record | In force | From the USPTO record | |
| US 8,051,651 | Hydraulic flow control system In force · From the USPTO record | In force | From the USPTO record | |
| US 8,646,847 | Manhole remover In force · From the USPTO record | In force | From the USPTO record | |
| US 9,488,169 | Torque allocating system for a variable displacement hydraulic system In force · From the USPTO record | In force | From the USPTO record | |
| US 9,333,509 | Grapple grinder In force · From the USPTO record | In force | From the USPTO record | |
| US 10,323,364 | Asphalt milling cutter arrangements In force · From the USPTO record | In force | From the USPTO record | |
| US 10,683,634 | Debris diverter for microtrenchers In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 7: 2 lapsed for an unpaid fee · 3 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
Every application published under this name has become a patent.