Patents by Inventor Rex T. Fasching

Rex T. Fasching 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).

  • Face mask incorporating respiratory flow sensor
    Patent number: 6718982
    Abstract: A respiratory monitor apparatus comprises, in combination, a flexible mask fabricated from a stretchable fabric, such as spandex, that is designed to support a pneumotach flow measuring instrument in a way that does not require the instrument to be placed in the wearer's mouth, yet still remaining in fluid communication with the wearer's mouth and with little or no dead-space or leakage between the mask member and the wearer's face.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: April 13, 2004
    Inventors: Mark A. Smith, Rex T. Fasching, C. Peter Howard
  • Face mask incorporating respiratory flow sensor
    Publication number: 20020162556
    Abstract: A respiratory monitor apparatus comprises, in combination, a flexible mask fabricated from a stretchable fabric, such as spandex, that is designed to support a pneumotach flow measuring instrument in a way that does not require the instrument to be placed in the wearer's mouth, yet still remaining in fluid communication with the wearer's mouth and with little or no dead-space or leakage between the mask member and the wearer's face.
    Type: Application
    Filed: May 7, 2001
    Publication date: November 7, 2002
    Applicant: Medical Graphics Corporation
    Inventors: Mark A. Smith, Rex T. Fasching, C. Peter Howard