Naval Group
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Previously recorded as DCNS (to 2022)
0
Ending by 2030
Jan 2034
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.
- 2 fees due Jan 23 to 25, 2027 · next Jan 23
- 1 fee due Feb 8, 2027The maintenance fee for Projectile launch detector, and associated projectile and launcher assembly (US 11,719,509) comes due Feb 8, 2027. Unpaid by Aug 9, 2027, it lapses early.
- 2 fees due Mar 17 to 19, 2027 · next Mar 17
- 1 fee due Aug 6, 2027The maintenance fee for Underwater craft comprising means for launching an underwater vehicle by means of water pressure (US 11,892,269) comes due Aug 6, 2027. Unpaid by Feb 7, 2028, it lapses early.
- 1 fee due Sep 10, 2027The maintenance fee for Torpedo launching tube and naval platform comprising at least one such tube (US 10,584,939) comes due Sep 10, 2027. Unpaid by Mar 10, 2028, it lapses early.
- 1 fee due Oct 26, 2027The maintenance fee for System and method for detecting venting of a sealed storage cell (US 9,325,039) comes due Oct 26, 2027. Unpaid by Apr 26, 2028, it lapses early.
- 1 fee due Nov 5, 2027The maintenance fee for Weapon launching tube structure, and naval platform comprising at least one structure of said type (US 10,641,581) comes due Nov 5, 2027. Unpaid by May 5, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,325,039 | System and method for detecting venting of a sealed storage cell In force · From the USPTO record | In force | From the USPTO record | |
| US 10,361,419 | Submarine provided with rows of power storage means In force · From the USPTO record | In force | From the USPTO record | |
| US 10,417,895 | Method and device for improving maritime platform safety In force · From the USPTO record | In force | From the USPTO record | |
| US D940,045 | Ship mast In force · From the USPTO record | In force | From the USPTO record | |
| US 10,584,939 | Torpedo launching tube and naval platform comprising at least one such tube In force · From the USPTO record | In force | From the USPTO record | |
| US 10,641,581 | Weapon launching tube structure, and naval platform comprising at least one structure of said type In force · From the USPTO record | In force | From the USPTO record | |
| US D950,462 | Vessel asymmetrical dock In force · From the USPTO record | In force | From the USPTO record | |
| US 11,634,199 | Hull device In force · From the USPTO record | In force | From the USPTO record | |
| US 11,493,627 | Method, module and system for determining a velocity profile of sound waves in a water column In force · From the USPTO record | In force | From the USPTO record | |
| US 11,708,133 | Device for recovering a water vehicle In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 14: 1 patent in force now held by others · 6 lapsed for an unpaid fee. 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 abandoned · 5 no status recorded