Powerteq LLC

8 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

Sep 2031

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

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 8,718,905	Supplementing Engine Control via a Diagnostics Port In force Term ends Sep 15, 2031 · High confidence	In force	Term ends Sep 15, 2031	High confidence
US 9,488,116	Supplementing Engine Control via a Diagnostics Port In force Term ends Jan 1, 2032 · High confidence	In force	Term ends Jan 1, 2032	High confidence
US 8,738,270	Method and Apparatus for Improving the Fuel Economy of a Variable Displacement Engine In force Term ends Nov 10, 2032 · High confidence	In force	Term ends Nov 10, 2032	High confidence
US 9,727,325	Method for Reprogramming a Vehicle Electronic Control Unit In force Term ends Nov 25, 2035 · High confidence	In force	Term ends Nov 25, 2035	High confidence
US 10,906,482	Real-Time Performance Tuning In force Term ends Jul 8, 2036 · High confidence	In force	Term ends Jul 8, 2036	High confidence
US 9,989,005	Method and Apparatus for Modifying an Automobile Engine Control Unit In force Term ends Jun 29, 2037 · High confidence	In force	Term ends Jun 29, 2037	High confidence
US 10,800,418	Systems, Methods, and Apparatuses for Controlling Engine Operations In force Term ends Oct 4, 2038 · High confidence	In force	Term ends Oct 4, 2038	High confidence
US 12,384,387	Automatically Determining an Updated Tire Size of Tires of a Vehicle and Influencing Operation of the Vehicle Based Thereon In force Term ends Aug 9, 2043 · High confidence	In force	Term ends Aug 9, 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.

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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 pending

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