Patents & Trademarks
Patents

Alveolar Breath Collection Device and Method

Ohan Baghdessarian

U.S. Patent 6,582,376 (June 24, 2003).

Automated Laser Wavelength Selection System and Method

Brian D. Wiemeyer

U.S. Patent 6,658,032 (December 2, 2003).

Diagnostic Method for High Sensitivity Detection of Component Concentrations in Human Gas
Emissions


C. Kumar Patel, L.Ravi Narasimhan

U.S. Patent 7,004,909 (February 28, 2006).

Amplifier Enhanced Optical Analysis System and Method

Michael Evan Webber

U.S. Patent 7,064,329 (June 20, 2006).

Method of Analyzing Components of Alveolar Breath

Michael Evan Webber

U.S. Patent 7,473,229 (January 6, 2009).

System and Method for High Sensitivity Optical Detection of Gases

C. Kumar Patel, Michael B. Pushkarsky, Michael E. Webber, Tyson MacDonald

U.S. Patent 7,502,115 , (March 10, 2009).

Tunable Quantum Cascade Lasers and Photoacoustic detection of trace gases, TNT, TATP, and
Precursors Acetone and Hydrogen Peroxide


C. Kumar Patel, IIay Dunayevskiy, Manu Prasanna, Rowel C. Go, Alexei Tsekoun, Michael Pushkarsky, Richard Maulini

U.S. Patent 7,903,704 (March 8, 2011).

Quantum Cascade Laser

C. Kumar Patel, Alexei Tsekoun, Richard Maulini, Arkadiy Lyakh, Christian Pflugl, Laurent Diehl, Qijie Wang,
Frederico Capasso,

U.S. Patent 8,014,430 (September 6, 2011).

Submounts for Semiconductor Lasers

C. Kumar Patel, Arkadiy Lyakh, Alexei Tsekoun, Richard Maulini

U.S. Patent 8,068,524 (November 29, 2011).

Quantum Cascade Laser: Bias-Neutral Design

Arkadiy Lyakh, Richard Maulini, Alexei Tsekoun, C. Kumar Patel

U.S. Patent 8,121,164 (February 21, 2012).

Remote Optothermal Sensor (ROSE) Standoff Detection of CWAs, Explosives Vapors and TICS.

C. Kumar Patel, Anadi Mukherjee

US Patent 8,247,775, (August 21, 2012).

Trademarks

NITROLUX

Registration # 2,827,562 (March 30, 2004).

PANALYTICA

Registration # 2,886,869 (September 21, 2004).

FREEDOM

Registration # 3,369,846 (January 15, 2008).

MultiLux

Registration # 4,147,460 (May 22,2012).

PoyntIR

Registration # 4,177,222 (July 7, 2012).

Quantum Cascade Lasers