Richards; Roger K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Richards; Roger K..The latest application filed is for "optical microscope using an interferometric source of two-color, two-beam entangled photons".

Company Profile

0.5.4

Richards; Roger K. - Knoxville TN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical microscope using an interferometric source of two-color, two-beam entangled photons Grant 6,762,844 - Dress , et al. July 13, 2	2004-07-13
Interferometric source of multi-color, multi-beam entangled photons with mirror and mixer Grant 6,744,518 - Dress , et al. June 1, 2	2004-06-01
Quantum channel for the transmission of information Grant 6,678,054 - Dress , et al. January 13, 2	2004-01-13
Micro-laser Grant 6,597,721 - Hutchinson , et al. July 22, 2	2003-07-22
Dielectric waveguide gas-filled stark shift modulator Grant 6,597,487 - Hutchinson , et al. July 22, 2	2003-07-22
Interferometric source of multi-color, multi-beam entangled photons App 20030098980 - Dress, William B. ; et al.	2003-05-29
Optical microscope using an interferometric source of two-color, two-beam entangled photons App 20030098979 - Dress, William B. ; et al.	2003-05-29
Dielectric Waveguide Gas-filled Stark Shift Modulator App 20030086633 - Hutchinson, Donald P. ; et al.	2003-05-08
Reflective coherent spatial light modulator App 20020149584 - Simpson, John T. ; et al.	2002-10-17

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