Algra S.P.A.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Feb 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 May 21, 2027The maintenance fee for Device for the controlled stabilization of tool holder shanks (US 11,819,929) comes due May 21, 2027. Unpaid by Nov 22, 2027, it lapses early.
- 1 fee due Jun 30, 2027The maintenance fee for Automatic device for locking tool-holders on lathes and machines which perform machining with chip removal (US 10,518,340) comes due Jun 30, 2027. Unpaid by Jan 3, 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 10,160,044 | Blocking device of tool-holder on lathes In force · From the USPTO record | In force | From the USPTO record | |
| US 10,518,340 | Automatic device for locking tool-holders on lathes and machines which perform machining with chip removal In force · From the USPTO record | In force | From the USPTO record | |
| US 11,007,581 | Device for the precise angular positioning of tool-holders suitable for CNC machines and tool-holders equipped with such device In force · From the USPTO record | In force | From the USPTO record | |
| US 11,097,352 | Device for the quick change of tool holder adapters In force · From the USPTO record | In force | From the USPTO record | |
| US 11,819,929 | Device for the controlled stabilization of tool holder shanks In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 5: 1 lapsed for an unpaid fee · 2 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.
1 no status recorded