The Patent Finder

Luminoptics, LLC

Also on record
Records under this name other than patents Luminoptics, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 10 of 10 · Back to Luminoptics, LLC

PatentTitleStatus Expires Confidence
US 6,870,326Fluorescent ballast with isolated system interface
Term ended
Term ended Mar 21, 2022 · From the USPTO record
Term endedTerm ended Mar 21, 2022From the USPTO record
US 6,873,121Fluorescent ballast with unique dimming control
Term ended
Term ended Mar 21, 2022 · From the USPTO record
Term endedTerm ended Mar 21, 2022From the USPTO record
US 6,876,160Fluorescent ballast with fiber optic and IR control
Term ended
Term ended Mar 21, 2022 · From the USPTO record
Term endedTerm ended Mar 21, 2022From the USPTO record
US 7,397,203Fluorescent ballast with unique dimming control
Lapsed on the fee record
Ended Jul 8, 2016 · From the USPTO record
Lapsed on the fee recordEnded Jul 8, 2016From the USPTO record
US 8,093,820Fluorescent ballast with isolated system interface
Lapsed on the fee record
Ended Jan 10, 2016 · From the USPTO record
Lapsed on the fee recordEnded Jan 10, 2016From the USPTO record
US 6,636,019Uninterruptable power supply with energy control
Lapsed on the fee record
Ended Oct 21, 2015 · From the USPTO record
Lapsed on the fee recordEnded Oct 21, 2015From the USPTO record
US 6,628,093Power inverter for driving alternating current loads
Lapsed on the fee record
Ended Sep 30, 2015 · From the USPTO record
Lapsed on the fee recordEnded Sep 30, 2015From the USPTO record
US 6,844,682Fluorescent ballast with emergency lighting capability
Lapsed on the fee record
Ended Jan 18, 2013 · From the USPTO record
Lapsed on the fee recordEnded Jan 18, 2013From the USPTO record
US 7,474,059Fluorescent ballast with fiber optic and IR control
Lapsed on the fee record
Ended Jan 6, 2013 · From the USPTO record
Lapsed on the fee recordEnded Jan 6, 2013From the USPTO record
US 7,230,522Power line communication device and method
Lapsed on the fee record
Ended Jun 12, 2011 · From the USPTO record
Lapsed on the fee recordEnded Jun 12, 2011From the USPTO record
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