Quantum Logic Corp

Also on record

Records under this name other than patents Quantum Logic Corp holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 9 of 9 · Back to Quantum Logic Corp

Patent	Title	Status	Expires	Confidence
US 6,375,350	Range pyrometer Lapsed on the fee record Ended Apr 23, 2006 · From the USPTO record	Lapsed on the fee record	Ended Apr 23, 2006	From the USPTO record
US 4,647,774	Pyrometer #2 Term ended Term ended no later than Mar 3, 2007 · Low confidence	Term ended	Term ended no later than Mar 3, 2007	Low confidence
US 4,647,775	Pyrometer 1 Term ended Term ended no later than Mar 3, 2007 · Low confidence	Term ended	Term ended no later than Mar 3, 2007	Low confidence
US 4,708,493	Apparatus for remote measurement of temperatures Term ended Term ended no later than Nov 24, 2007 · Low confidence	Term ended	Term ended no later than Nov 24, 2007	Low confidence
US 5,282,017	Reflectance probe Term ended Term ended no later than Jan 25, 2014 · Low confidence	Term ended	Term ended no later than Jan 25, 2014	Low confidence
US 5,308,161	Pyrometer apparatus for use in rapid thermal processing of semiconductor wafers Term ended Term ended no later than May 3, 2014 · Low confidence	Term ended	Term ended no later than May 3, 2014	Low confidence
US 5,597,237	Apparatus for measuring the emissivity of a semiconductor wafer Term ended Term ended no later than Jan 28, 2017 · Low confidence	Term ended	Term ended no later than Jan 28, 2017	Low confidence
US 5,704,712	Method for remotely measuring temperatures which utilizes a two wavelength radiometer and a computer Term ended Term ended no later than Jan 6, 2018 · Low confidence	Term ended	Term ended no later than Jan 6, 2018	Low confidence
US D292,382	Pyrometer Term ended	Term ended