Itrec B.V.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
24
Ending by 2030
Dec 2026
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.
- 4 fees due Dec 2 to 25, 2026 · next Dec 2
- 4 fees due Jan 14 to 16, 2027 · next Jan 14
- 3 fees due Feb 11 to 27, 2027 · next Feb 11
- 4 fees due Mar 3 to 24, 2027 · next Mar 3
- 2 fees due Apr 22 to 24, 2027 · next Apr 22
- 1 fee due May 7, 2027The maintenance fee for Offshore drilling system, vessel and method (US 11,808,096) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 3 fees due Jun 8 to 19, 2027 · next Jun 8
- 4 fees due Jul 7 to 30, 2027 · next Jul 7
- 5 fees due Aug 4 to 27, 2027 · next Aug 4
- 6 fees due Sep 12 to 26, 2027 · next Sep 12
- 2 fees due Oct 9 to 30, 2027 · next Oct 9
- 5 fees due Nov 7 to 12, 2027 · next Nov 7
Recent changes
- 1 of the patents on this record was granted since Aug 16, 2026
- 4 terms have 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,563,055 | Marine pipe laying system, method and hoisting device In force · From the USPTO record | In force | From the USPTO record | |
| US 7,862,255 | Marine pipelaying system for laying an offshore pipeline In force · From the USPTO record | In force | From the USPTO record | |
| US 8,104,995 | Marine pipeline installation tensioner In force · From the USPTO record | In force | From the USPTO record | |
| US 8,056,492 | Vessel comprising a subsea equipment motion restraining and guidance system In force · From the USPTO record | In force | From the USPTO record | |
| US 8,052,350 | Sacrificial stinger impact absorber In force · From the USPTO record | In force | From the USPTO record | |
| US 8,251,351 | Traction winch In force · From the USPTO record | In force | From the USPTO record | |
| US 8,544,914 | Pipe gripping assembly In force · From the USPTO record | In force | From the USPTO record | |
| US 8,915,674 | Marine Pipeline Installation System and Methods In force · High confidence | In force | High confidence | |
| US 8,695,522 | Offshore drilling vessel In force · From the USPTO record | In force | From the USPTO record | |
| US 8,707,879 | Offshore drilling vessel In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 149: 64 lapsed for an unpaid fee · 28 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.
14 pending · 1 abandoned · 16 no status recorded