Amtel, Inc.

8 patents currently held · Updated Nov 14, 2026

5 more in force are now held by other companies

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

Recorded under 2 name spellings.

Ending by 2030

Aug 2030

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Feb 1, 2027
The maintenance fee for Techniques for Routing Signals Using Inactive Sensor Regions of Touch Sensors and Related Systems and Devices (US 11,714,507) comes due Feb 1, 2027. Unpaid by Aug 2, 2027, it lapses early.
1 fee due May 7, 2027
The maintenance fee for System Architecture with Secure Data Exchange (US 11,809,346) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
1 fee due Jul 16, 2027
The maintenance fee for Message Authentication with Secure Code Verification (US 11,876,791) comes due Jul 16, 2027. Unpaid by Jan 18, 2028, it lapses early.
1 fee due Oct 28, 2027
The maintenance fee for Force Sensor Mount and Related Housings and Systems That Incorporate the Same (US 10,635,248) comes due Oct 28, 2027. Unpaid by Apr 28, 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.

Showing 1 to 8 of 8

Patent	Title	Status	Expires	Confidence
US 8,193,792	Circuit and Method for Operating a Circuit In force Term ends Aug 13, 2030 · High confidence	In force	Term ends Aug 13, 2030	High confidence
US 8,363,708	Receiving Circuit, Method for Receiving a Signal, and Use of a Detection Circuit and a Control Circuit In force Term ends Nov 30, 2031 · High confidence	In force	Term ends Nov 30, 2031	High confidence
US 11,809,346	System Architecture with Secure Data Exchange In force Term ends Nov 16, 2035 · High confidence	In force	Term ends Nov 16, 2035	High confidence
US 10,969,857	Touch Sensor Mode Transitioning In force Term ends Mar 3, 2036 · High confidence	In force	Term ends Mar 3, 2036	High confidence
US 11,876,791	Message Authentication with Secure Code Verification In force Term ends Apr 18, 2036 · High confidence	In force	Term ends Apr 18, 2036	High confidence
US 10,635,248	Force Sensor Mount and Related Housings and Systems That Incorporate the Same In force Term ends May 22, 2038 · High confidence	In force	Term ends May 22, 2038	High confidence
US 12,164,719	Base Assemblies Having Conductive Pads for Knob on Display Devices and Related Systems, Methods, and Devices In force Term ends Jul 28, 2040 · High confidence	In force	Term ends Jul 28, 2040	High confidence
US 11,714,507	Techniques for Routing Signals Using Inactive Sensor Regions of Touch Sensors and Related Systems and Devices In force Term ends Sep 10, 2040 · High confidence	In force	Term ends Sep 10, 2040	High confidence

Also on record, not counted in the 8: 5 patents in force now held by others · 5 lapsed for an unpaid fee · 63 ended at full term. 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.

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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

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