The Patent Finder

Mobile Physics Ltd.

9 patents currently held · Updated Nov 14, 2026
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.
0
Ending by 2030
May 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.
  • 1 fee due Dec 25, 2026
    The maintenance fee for Identifying an acoustic signal for a user based on a feature of an aural signal (US 10,334,350) comes due Dec 25, 2026. Unpaid by Jun 25, 2027, it lapses early.
  • 1 fee due Aug 4, 2027
    The maintenance fee for Aural measurements from earphone output speakers (US 10,555,102) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 term has 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.

Showing 1 to 9 of 9

PatentTitleStatus Expires Confidence
US 9,972,299Earphone active noise control
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,262,650Earphone active noise control
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,187,719Methods and Devices for Operating an Audio Processing Integrated Circuit to Record an Audio Signal via a Headphone Port
In force
 · High confidence
In forceHigh confidence
US 9,973,870Aural measurements from earphone output speakers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,142,722Aural measurements from earphone output speakers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,555,102Aural measurements from earphone output speakers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,178,478Determining a temperature value by analyzing audio
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,334,350Identifying an acoustic signal for a user based on a feature of an aural signal
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,659,867Identifying an acoustic signal for a user based on a feature of an aural signal
In force
 · From the USPTO record
In forceFrom the USPTO record
Also on record, not counted in the 9: 1 patent in force now held by others · 1 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.

2 pending · 2 abandoned · 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