Technoimaging, LLC

14 patents currently held · Updated Nov 14, 2026

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

Recorded under 2 name spellings.

Ending by 2030

Dec 2026

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 Oct 26, 2027
The maintenance fee for Method of real time subsurface imaging using electromagnetic data acquired from moving platforms (US 9,322,910) comes due Oct 26, 2027. Unpaid by Apr 26, 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.

Patent	Title	Status	Expires	Confidence
US 7,937,221	Method and apparatus for gradient electromagnetic induction well logging In force Term ends Dec 23, 2026 · From the USPTO record	In force	Term ends Dec 23, 2026	From the USPTO record
US 9,110,183	Systems and methods for remote electromagnetic exploration for mineral and energy resources using stationary long-range transmitters In force Ends no later than Feb 20, 2027 · From the USPTO record	In force	Ends no later than Feb 20, 2027	From the USPTO record
US 9,507,044	Systems and methods for remote electromagnetic exploration for mineral and energy resources using stationary long-range transmitters In force Term ends Feb 20, 2027 · From the USPTO record	In force	Term ends Feb 20, 2027	From the USPTO record
US 7,969,152	Systems and methods for measuring sea-bed resistivity In force Term ends Aug 24, 2029 · From the USPTO record	In force	Term ends Aug 24, 2029	From the USPTO record
US 8,564,296	Systems and methods for remote electromagnetic exploration for mineral and energy resources In force Term ends Sep 5, 2029 · From the USPTO record	In force	Term ends Sep 5, 2029	From the USPTO record
US 8,624,969	Methods of electromagnetic migration imaging of geologic formation In force Term ends Jul 4, 2032 · From the USPTO record	In force	Term ends Jul 4, 2032	From the USPTO record
US 9,020,205	Methods of Multinary Inversion for Imaging Objects with Discrete Physical Properties In force Term ends Nov 5, 2033 · High confidence	In force	Term ends Nov 5, 2033	High confidence
US 9,322,910	Method of real time subsurface imaging using electromagnetic data acquired from moving platforms In force Term ends Oct 16, 2034 · From the USPTO record	In force	Term ends Oct 16, 2034	From the USPTO record
US 10,242,126	Method of Simultaneous Imaging of Different Physical Properties Using Joint Inversion of Multiple Datasets In force Term ends Nov 3, 2034 · High confidence	In force	Term ends Nov 3, 2034	High confidence
US 9,964,653	Method of terrain correction for potential field geophysical survey data In force Term ends Jan 30, 2035 · From the USPTO record	In force	Term ends Jan 30, 2035	From the USPTO record

10 of 14 patents shown.

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Pro members: see all 14 patents

Also on record, not counted in the 14: 1 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.

5 no status recorded

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