Kuhn S.A.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
6
Ending by 2030
Apr 2027
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 30, 2026The maintenance fee for Remote supply device for a single seeder and single seeder using such a supply device (US 9,066,466) comes due Dec 30, 2026. Unpaid by Jun 30, 2027, it lapses early.
- 1 fee due Jan 21, 2027The maintenance fee for Agricultural machine with an improved terrain following for the work elements (US 9,084,390) comes due Jan 21, 2027. Unpaid by Jul 21, 2027, it lapses early.
- 1 fee due Feb 15, 2027The maintenance fee for Agricultural machine comprising a safety system with improved triggering kinematics (US 11,723,310) comes due Feb 15, 2027. Unpaid by Aug 16, 2027, it lapses early.
- 4 fees due Apr 1 to 17, 2027 · next Apr 1
- 2 fees due May 12 to 24, 2027 · next May 12
- 2 fees due Jun 1, 2027
- 1 fee due Jul 7, 2027The maintenance fee for Agricultural Hitch with a System for Management and Guidance of Operations and a Method Thereof (US 10,524,406) comes due Jul 7, 2027. Unpaid by Jan 7, 2028, it lapses early.
- 1 fee due Sep 12, 2027The maintenance fee for Seeding element comprising an adjustable press member and corresponding sowing machine (US 11,925,135) comes due Sep 12, 2027. Unpaid by Mar 13, 2028, it lapses early.
Recent changes
- 2 of the patents on this record were granted since Aug 17, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,654,067 | Mower-conditioner equipped with first and second hollow rollers with reliefs In force · From the USPTO record | In force | From the USPTO record | |
| US 7,823,371 | Guiding arrangement for forage pickup device of an agricultural harvester In force · From the USPTO record | In force | From the USPTO record | |
| US D693,855 | Conditioning finger of a mower-conditioner In force · From the USPTO record | In force | From the USPTO record | |
| US 8,020,364 | Haymaking machine with a central protector In force · From the USPTO record | In force | From the USPTO record | |
| US 8,037,666 | Mower with an lightening device including torsion bars In force · From the USPTO record | In force | From the USPTO record | |
| US 8,458,997 | Plant mower-conditioner comprising a device for uniformly distributing plants thrown back to the ground In force · From the USPTO record | In force | From the USPTO record | |
| US 8,573,321 | Foldable seeder In force · From the USPTO record | In force | From the USPTO record | |
| US 9,066,466 | Remote supply device for a single seeder and single seeder using such a supply device In force · From the USPTO record | In force | From the USPTO record | |
| US 9,198,357 | Pick-up device with articulated pick-up units and agricultural machine equipped with such a device In force · From the USPTO record | In force | From the USPTO record | |
| US 9,198,356 | Haymaking machine with rotor blocking system In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 57: 34 lapsed for an unpaid fee · 172 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.
6 pending · 2 abandoned · 17 no status recorded