Corosolar LLC

9 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

Mar 2028

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.

2 fees due Sep 8, 2027

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

Patent	Title	Status	Expires	Confidence
US 9,279,415	Solar array integration system and methods therefor In force Term ends Mar 19, 2028 · High confidence	In force	Term ends Mar 19, 2028	High confidence
US 8,156,697	Photovoltaic Module Mounting System In force Term ends Oct 15, 2029 · High confidence	In force	Term ends Oct 15, 2029	High confidence
US 8,266,848	Photovoltaic Module Mounting System In force Term ends Oct 15, 2029 · High confidence	In force	Term ends Oct 15, 2029	High confidence
US 8,397,448	Photovoltaic Panel Clamp In force Term ends Oct 15, 2029 · High confidence	In force	Term ends Oct 15, 2029	High confidence
US 8,191,320	Photovoltaic Panel Clamp In force Term ends Nov 18, 2029 · High confidence	In force	Term ends Nov 18, 2029	High confidence
US 8,413,391	Solar Array Mounting System with Universal Clamp In force Term ends Aug 9, 2030 · High confidence	In force	Term ends Aug 9, 2030	High confidence
US 8,887,920	Photovoltaic module carrier In force Term ends Jul 14, 2032 · High confidence	In force	Term ends Jul 14, 2032	High confidence
US 9,279,521	Wire Management Clip for Structures Such as Solar Racking Systems In force Term ends Mar 13, 2034 · High confidence	In force	Term ends Mar 13, 2034	High confidence
US 11,035,591	Bearing Assembly for Solar Trackers In force Term ends May 15, 2037 · High confidence	In force	Term ends May 15, 2037	High confidence

Also on record, not counted in the 9: 7 lapsed for an unpaid fee · 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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