The Patent Finder

Freevalve AB

20 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Jan 2033
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 Jan 9, 2027
    The maintenance fee for Combustion engine as well as method for engine braking using such a combustion engine (US 10,344,683) comes due Jan 9, 2027. Unpaid by Jul 9, 2027, it lapses early.
  • 2 fees due Apr 17 to 29, 2027 · next Apr 17
  • 1 fee due Jun 24, 2027
    The maintenance fee for Multi-way valve as well as actuator comprising such a multi-way valve (US 10,514,105) comes due Jun 24, 2027. Unpaid by Dec 27, 2027, it lapses early.
  • 1 fee due Jul 5, 2027
    The maintenance fee for Actuator for axial displacement of a gas exchange valve in a combustion engine (US 9,228,459) comes due Jul 5, 2027. Unpaid by Jan 5, 2028, it lapses early.
  • 1 fee due Sep 3, 2027
    The maintenance fee for Actuator for axial displacement of an object (US 10,577,988) comes due Sep 3, 2027. Unpaid by Mar 3, 2028, it lapses early.

Which patents, and when each one lapses · Pro

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.
PatentTitleStatus Expires Confidence
US 9,347,466Actuator
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,228,459Actuator for axial displacement of a gas exchange valve in a combustion engine
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,778,014Method and position sensor assembly for determining a mutual position between a first object and a second object
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,964,006Actuator for axial displacement of an object
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,077,689Combustion engine and gas handling system for pneumatic operation of a valve actuator
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,119,435Combustion engine and mantle assembly therefore
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,885,261Actuator for axial displacement of an object
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,988,952Combustion engine
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,184,361Combustion engine with pneumatic valve return spring
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,344,683Combustion engine as well as method for engine braking using such a combustion engine
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 20 patents shown.
Pro members see all 20.
Pro members: see all 20 patents
Also on record, not counted in the 20: 2 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 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited