Arradiance, LLC

12 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

Apr 2027

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 Dec 23, 2026
The maintenance fee for Microchannel plate devices with tunable conductive films (US 9,064,676) comes due Dec 23, 2026. Unpaid by Jun 23, 2027, 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 7,408,142	Microchannel amplifier with tailored pore resistance In force Term ends Apr 13, 2027 · From the USPTO record	In force	Term ends Apr 13, 2027	From the USPTO record
US 8,237,129	Microchannel plate devices with tunable resistive films In force Term ends Jun 20, 2028 · From the USPTO record	In force	Term ends Jun 20, 2028	From the USPTO record
US 9,064,676	Microchannel plate devices with tunable conductive films In force Term ends Jun 20, 2028 · From the USPTO record	In force	Term ends Jun 20, 2028	From the USPTO record
US 9,368,332	Microchannel plate devices with tunable resistive films In force Ends no later than Jun 20, 2028 · From the USPTO record	In force	Ends no later than Jun 20, 2028	From the USPTO record
US 7,759,138	Silicon Microchannel Plate Devices with Smooth Pores and Precise Dimensions In force Term ends Sep 20, 2028 · High confidence	In force	Term ends Sep 20, 2028	High confidence
US 8,134,108	Image intensifying device In force Ends no later than Apr 9, 2029 · From the USPTO record	In force	Ends no later than Apr 9, 2029	From the USPTO record
US 7,855,493	Microchannel plate devices with multiple emissive layers In force Term ends Apr 23, 2029 · From the USPTO record	In force	Term ends Apr 23, 2029	From the USPTO record
US 8,227,965	Microchannel plate devices with tunable resistive films In force Term ends Sep 24, 2029 · From the USPTO record	In force	Term ends Sep 24, 2029	From the USPTO record
US 7,977,617	Image intensifying device having a microchannel plate with a resistive film for suppressing the generation of ions In force Term ends Jan 13, 2030 · From the USPTO record	In force	Term ends Jan 13, 2030	From the USPTO record
US 8,052,884	Method of fabricating microchannel plate devices with multiple emissive layers In force Term ends Apr 27, 2030 · From the USPTO record	In force	Term ends Apr 27, 2030	From the USPTO record

10 of 12 patents shown.

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Pro members: see all 12 patents

Also on record, not counted in the 12: 1 lapsed for an unpaid fee · 2 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.

3 no status recorded

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