Epsilon Lambda Electronics Corp.

Also on record

Records under this name other than patents Epsilon Lambda Electronics Corp. 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 Epsilon Lambda Electronics Corp.

Patent	Title	Status	Expires	Confidence
US 8,106,755	Triple-function vehicle safety sensor system Lapsed on the fee record Ended Jan 31, 2016 · From the USPTO record	Lapsed on the fee record	Ended Jan 31, 2016	From the USPTO record
US 6,100,846	Fixed patch array scanning antenna Formerly held Lapsed on the fee record Ended Aug 8, 2004 · From the USPTO record	Lapsed on the fee record	Ended Aug 8, 2004	From the USPTO record
US 3,995,238	Image waveguide transmission line and mode launchers utilizing same Term ended Term ended no later than Nov 30, 1996 · Low confidence	Term ended	Term ended no later than Nov 30, 1996	Low confidence
US 4,034,377	Ferrite circulators and isolators and circuits incorporating the same Term ended Term ended no later than Jul 5, 1997 · Low confidence	Term ended	Term ended no later than Jul 5, 1997	Low confidence
US 4,048,589	Receiver module and components thereof Term ended Term ended no later than Sep 13, 1997 · Low confidence	Term ended	Term ended no later than Sep 13, 1997	Low confidence
US 4,072,902	Receiver module and mixer thereof Term ended Term ended no later than Feb 7, 1998 · Low confidence	Term ended	Term ended no later than Feb 7, 1998	Low confidence
US 4,091,343	Insular waveguide directional coupler Term ended Term ended no later than May 23, 1998 · Low confidence	Term ended	Term ended no later than May 23, 1998	Low confidence
US 4,097,826	Insular waveguide ring resonator filter Term ended Term ended no later than Jun 27, 1998 · Low confidence	Term ended	Term ended no later than Jun 27, 1998	Low confidence
US 5,107,231	Dielectric waveguide to TEM transmission line signal launcher Formerly held Term ended Term ended no later than Apr 21, 2012 · Low confidence	Term ended	Term ended no later than Apr 21, 2012	Low confidence
US D273,129	Acupuncture point locator Formerly held Term ended	Term ended