Patents by Inventor Theodore Cadell

Theodore Cadell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electromagnetic radiation attenuating and scattering member with improved thermal stability
    Patent number: 6912049
    Abstract: The present invention provides a thermally stable reference member comprising, at least one radiation attenuating element and at least one radiation scattering element. The radiation attenuating element comprising at least one aperture for transmission of radiation therethrough. The attenuating and scattering elements placed in series so that radiation transmitted through the reference member passes through each of the attenuating and scattering elements. The attenuating and scattering elements of the reference member may further comprise a thermally stable mount to hold the elements in a selected position relative to each other, and in relation to an instrument, or the elements may be bonded together.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: June 28, 2005
    Assignee: NIR Diagnostics, Inc.
    Inventors: Romuald Pawluczyk, Theodore Cadell, Bronislaw Bednarz, Ashwani Kaushal
  • Electromagnetic radiation attenuating and scattering member with improved thermal stability
    Publication number: 20040008343
    Abstract: The present invention provides a thermally stable reference member comprising, at least one radiation attenuating element and at least one radiation scattering element. The radiation attenuating element comprising at least one aperture for transmission of radiation therethrough. The attenuating and scattering elements placed in series so that radiation transmitted through the reference member passes through each of the attenuating and scattering elements. The attenuating and scattering elements of the reference member may further comprise a thermally stable mount to hold the elements in a selected position relative to each other, and in relation to an instrument, or the elements may be bonded together.
    Type: Application
    Filed: December 18, 2002
    Publication date: January 15, 2004
    Applicant: CME TELEMETRIX, INC.
    Inventors: Romuald Pawluczyk, Theodore Cadell, Bronislaw Bednarz, Ashwani Kaushal