Scynce Led LLC

16 patents currently held · Updated Nov 15, 2026

1 more in force is now held by another company

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

Ending by 2030

Jul 2033

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 4, 2026
The maintenance fee for Method and Apparatus for Horticultural Lighting and Associated Optic Systems (US 10,309,613) comes due Dec 4, 2026. Unpaid by Jun 4, 2027, it lapses early.
1 fee due Mar 3, 2027
The maintenance fee for Method and Apparatus for Horticultural Lighting to Better Simulate the Sun (US 10,398,090) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, it lapses early.
1 fee due Jun 17, 2027
The maintenance fee for Method and Apparatus for Horticultural Lighting with Current Sharing (US 10,512,132) comes due Jun 17, 2027. Unpaid by Dec 17, 2027, it lapses early.
1 fee due Aug 4, 2027
The maintenance fee for Method and Apparatus for Horticultural Lighting to Better Simulate the Sun (US 10,548,264) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.
1 fee due Nov 3, 2027
The maintenance fee for Phase Cut Dimming LED Driver (US 9,332,609) comes due Nov 3, 2027. Unpaid by May 3, 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 D823,519	Horticultural Lighting Fixture In force Term ends Jul 17, 2033 · High confidence	In force	Term ends Jul 17, 2033	High confidence
US D846,176	Horticultural Lighting Fixture In force Term ends Apr 16, 2034 · High confidence	In force	Term ends Apr 16, 2034	High confidence
US D855,246	Light Fixture In force Term ends Jul 30, 2034 · High confidence	In force	Term ends Jul 30, 2034	High confidence
US D856,569	Light Fixture In force Term ends Aug 13, 2034 · High confidence	In force	Term ends Aug 13, 2034	High confidence
US D860,501	Light Fixture In force Term ends Sep 17, 2034 · High confidence	In force	Term ends Sep 17, 2034	High confidence
US 9,332,609	Phase Cut Dimming LED Driver In force Term ends Jan 8, 2035 · High confidence	In force	Term ends Jan 8, 2035	High confidence
US 10,178,730	Method and Apparatus for Horticultural Lighting with Current Sharing In force Term ends Sep 25, 2037 · High confidence	In force	Term ends Sep 25, 2037	High confidence
US 10,309,613	Method and Apparatus for Horticultural Lighting and Associated Optic Systems In force Term ends Sep 25, 2037 · High confidence	In force	Term ends Sep 25, 2037	High confidence
US 10,398,090	Method and Apparatus for Horticultural Lighting to Better Simulate the Sun In force Term ends Sep 25, 2037 · High confidence	In force	Term ends Sep 25, 2037	High confidence
US 10,512,132	Method and Apparatus for Horticultural Lighting with Current Sharing In force Term ends Sep 25, 2037 · High confidence	In force	Term ends Sep 25, 2037	High confidence

10 of 16 patents shown.

Pro members see all 16.

Pro members: see all 16 patents

Also on record, not counted in the 16: 1 patent in force now held by others · 8 lapsed for an unpaid fee. 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.

Export every term end as CSV · Pro

Published applications

Every application published under this name has become a patent.