Patents by Inventor Jeffrey J. Swigris

Jeffrey J. Swigris 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).

  • OXYGEN MONITORING AND CONTROL SYSTEM
    Publication number: 20200289784
    Abstract: An Automatic Supplemental Oxygen Control unit, a portable device that automatically monitors and adjusts the flow of supplemental oxygen to the subject in response to the oximetry and other readings derived from sensors attached to the subject and the oxygen source and provides programmed responses to physical inputs from such sensors to provide a closed loop oxygen delivery system.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 17, 2020
    Inventors: Gerard Lawrence Commerford, Bo David Gustavsson, Dianne M. Janzen, Troy A. Meester, Paul S. Swanson, Jeffrey J. Swigris, Michael T. Vierzba, Thomas M. Vierzba, Donna J. Wood