The Patent Finder

Schreder

36 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Apr 2032
Next term end

When these terms end

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 Jan 9, 2027
  • 2 fees due Feb 6 to 8, 2027 · next Feb 6
  • 1 fee due Mar 24, 2027
    The maintenance fee for Method for detecting earthquakes and locating epicentres by means of a network of lights (US 10,422,897) comes due Mar 24, 2027. Unpaid by Sep 24, 2027, it lapses early.
  • 1 fee due Apr 1, 2027
    The maintenance fee for Modular luminaire assemblies (US 10,429,047) comes due Apr 1, 2027. Unpaid by Oct 1, 2027, it lapses early.
  • 1 fee due May 19, 2027
    The maintenance fee for Light-emitting diode modules (US 10,480,772) comes due May 19, 2027. Unpaid by Nov 19, 2027, it lapses early.
  • 2 fees due Jun 5 to 12, 2027 · next Jun 5
  • 1 fee due Jul 21, 2027
    The maintenance fee for Multi-colored light sources (US 10,539,272) comes due Jul 21, 2027. Unpaid by Jan 21, 2028, it lapses early.
  • 1 fee due Aug 11, 2027
    The maintenance fee for Method for the Operation and Expansion of a Network of Lights (US 10,561,002) comes due Aug 11, 2027. Unpaid by Feb 11, 2028, it lapses early.
  • 2 fees due Sep 10 to 30, 2027 · next Sep 10
  • 1 fee due Oct 28, 2027
    The maintenance fee for Method for marking luminaires, controller arrangement and luminaire (US 10,638,571) comes due Oct 28, 2027. Unpaid by Apr 28, 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.
PatentTitleStatus Expires Confidence
US 9,516,725Distributed lighting networks
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,526,142Luminaire Controller
In force
 · High confidence
In forceHigh confidence
US 10,539,272Multi-colored light sources
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,521,733Dual-mode luminaire controllers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,408,280Lighting systems
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,730,297Luminaire controllers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,894,739Method for the operation and expansion of a network of lights
In force
 · High confidence
In forceHigh confidence
US 10,212,789Method for setting up and operating a network of luminaires
In force
 · High confidence
In forceHigh confidence
US 10,375,801Network of lights and operating method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,561,002Method for the Operation and Expansion of a Network of Lights
In force
 · High confidence
In forceHigh confidence
10 of 36 patents shown.
Pro members see all 36.
Pro members: see all 36 patents
Also on record, not counted in the 36: 3 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.

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 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited