SR Technologies, Inc.

Also on record

Records under this name other than the patents SR Technologies, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 79 patents it holds.

Showing 1 to 7 of 7 · Back to SR Technologies, Inc.

Patent	Title	Status	Expires	Confidence
US 7,279,863	Method and Apparatus for Detecting Excitation Position of SRM by Comparsion of Detected Current Lapsed on the fee record Ended Oct 9, 2015 · High confidence	Lapsed on the fee record	Ended Oct 9, 2015	High confidence
US 4,775,775	Programmable electrical heater Formerly held Term ended Term ended no later than Oct 4, 2008 · Low confidence	Term ended	Term ended no later than Oct 4, 2008	Low confidence
US 4,821,393	Component centering tool Formerly held Term ended Term ended no later than Apr 18, 2009 · Low confidence	Term ended	Term ended no later than Apr 18, 2009	Low confidence
US 4,832,250	Electronic circuit board rework and repair system Formerly held Term ended Term ended no later than May 23, 2009 · Low confidence	Term ended	Term ended no later than May 23, 2009	Low confidence
US 4,914,513	Multi-vision component alignment system Formerly held Term ended Term ended no later than Apr 3, 2010 · Low confidence	Term ended	Term ended no later than Apr 3, 2010	Low confidence
US 5,042,571	Variable perimeter heater Formerly held Term ended Term ended no later than Aug 27, 2011 · Low confidence	Term ended	Term ended no later than Aug 27, 2011	Low confidence
US D312,646	Electronic circuit board rework and repair system Formerly held Term ended	Term ended