Aetc Sapphire

7 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Jul 2037

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

Recent changes

1 of the patents on this record was granted 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.

Showing 1 to 7 of 7

Patent	Title	Status	Expires	Confidence
US 10,179,636	Propulsion Unit for an Aquatic Vehicle Having a Mobile Casing and a Hydraulic Fluid Conditioning Module In force Term ends Jul 13, 2037 · High confidence	In force	Term ends Jul 13, 2037	High confidence
US 10,710,694	Drive unit for marine vessels comprised of drive shaft braking and locking system In force Term ends Aug 8, 2037 · From the USPTO record	In force	Term ends Aug 8, 2037	From the USPTO record
US 12,049,289	Method and device for determining the direction and the amplitude of a force applied to a propulsion nacelle for a boat In force Term ends Jul 10, 2038 · From the USPTO record	In force	Term ends Jul 10, 2038	From the USPTO record
US 11,502,560	Assembly comprising a housing and a stator inserted inside said housing In force Term ends Nov 9, 2038 · From the USPTO record	In force	Term ends Nov 9, 2038	From the USPTO record
US 11,371,613	Ring Seal for Implementing a Rotary Seal between Two Cylindrical Elements In force Term ends Jan 13, 2039 · High confidence	In force	Term ends Jan 13, 2039	High confidence
US 11,104,407	Screw propeller of a pod drive of a vessel and pod drive comprising said screw propeller In force Term ends Mar 6, 2040 · From the USPTO record	In force	Term ends Mar 6, 2040	From the USPTO record
US 12,780,391	Air Diffuser Intended to Be Installed in a Cooling Rotating Interface of a Propulsion Oriented Device In force Term ends Nov 28, 2043 · High confidence	In force	Term ends Nov 28, 2043	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.

Export every term end as CSV · Pro

Published applications

Every application published under this name has become a patent.