Control Cutter As
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Nov 2030
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 26, 2026The maintenance fee for Cutting device, method and use for cutting of a line extending from a floating vessel (US 9,038,513) comes due Nov 26, 2026. Unpaid by May 26, 2027, it lapses early.
- 1 fee due Jan 30, 2027The maintenance fee for Method and mobile cutting tool for cutting a subsea tubular structure (US 10,364,633) comes due Jan 30, 2027. Unpaid by Jul 30, 2027, 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 8 of 8
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,714,062 | Cutting device, method and use for cutting of a line extending from a floating vessel In force · From the USPTO record | In force | From the USPTO record | |
| US 9,038,513 | Cutting device, method and use for cutting of a line extending from a floating vessel In force · From the USPTO record | In force | From the USPTO record | |
| US 9,341,041 | Cutting device, safety valve, method and uses for severing a pipe-string-related object in a safety valve for a well In force · From the USPTO record | In force | From the USPTO record | |
| US 10,364,633 | Method and mobile cutting tool for cutting a subsea tubular structure In force · From the USPTO record | In force | From the USPTO record | |
| US 10,913,516 | Apparatus and method for cutting a line extending from a floating vessel In force · From the USPTO record | In force | From the USPTO record | |
| US 11,370,087 | Pinning tool for pinning a tubular structure In force · From the USPTO record | In force | From the USPTO record | |
| US 12,434,311 | Method for cutting a tubular structure at a drill floor and a cutting tool for carrying out such method In force · From the USPTO record | In force | From the USPTO record | |
| US 12,121,985 | Enhanced Method for Cutting Pipes on a Drill Floor and Tool Therefor In force · High confidence | In force | High confidence |
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 pending