Patents by Inventor Chase Camden CURTISS

Chase Camden CURTISS 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).

  • Publication number: 20230058141
    Abstract: A differential air pressure system has a pressure bag with windows and preferred folding configuration such that when the bag is folded no window is folded. The pressure bag is supported by a lift support that is proximal to a user control panel and adjacent to or nearly adjacent to the user who is coupled to the pressure bag. A treadmill base for use with differential air pressure equipment is provided. There are various improvements provided to adapt the operations of the DAP system via the use of separate pressure volume and non-pressure volume portions of the treadmill base. Various improvements to serviceability and repairs are provided by placement of components outside of the pressure volume portion or by providing one or more pressure volume access points.
    Type: Application
    Filed: April 4, 2022
    Publication date: February 23, 2023
    Inventors: Philip W. LONG, Eric R. KUEHNE, Babu S. RAHMAN, Clifford T. JUE, Sean Tremaine WHALEN, Gregory P. MARECEK, Robert W. HORST, Adrian ABRAHAMI, Chase Camden CURTISS, Emma ESSOCK-BURNS
  • Publication number: 20200384309
    Abstract: A differential air pressure system has a pressure bag with windows and preferred folding configuration such that when the bag is folded no window is folded. The pressure bag is supported by a lift support that is proximal to a user control panel and adjacent to or nearly adjacent to the user who is coupled to the pressure bag. A treadmill base for use with differential air pressure equipment is provided. There are various improvements provided to adapt the operations of the DAP system via the use of separate pressure volume and non-pressure volume portions of the treadmill base. Various improvements to serviceability and repairs are provided by placement of components outside of the pressure volume portion or by providing one or more pressure volume access points.
    Type: Application
    Filed: January 14, 2020
    Publication date: December 10, 2020
    Inventors: Philip W. LONG, Eric R. KUEHNE, Babu S. RAHMAN, Clifford T. JUE, Sean Tremaine WHALEN, Gregory P. MARECEK, Robert W. HORST, Adrian ABRAHAMI, Chase Camden CURTISS, Emma ESSOCK-BURNS
  • Publication number: 20170128769
    Abstract: A differential air pressure system has a pressure bag with windows and preferred folding configuration such that when the bag is folded no window is folded. The pressure bag is supported by a lift support that is proximal to a user control panel and adjacent to or nearly adjacent to the user who is coupled to the pressure bag. A treadmill base for use with differential air pressure equipment is provided. There are various improvements provided to adapt the operations of the DAP system via the use of separate pressure volume and non-pressure volume portions of the treadmill base. Various improvements to serviceability and repairs are provided by placement of components outside of the pressure volume portion or by providing one or more pressure volume access points.
    Type: Application
    Filed: June 18, 2015
    Publication date: May 11, 2017
    Inventors: Philip W. LONG, Eric R. KUEHNE, Babu S. RAHMAN, Clifford T. JUE, Sean Tremaine WHALEN, Gregory P. MARECEK, Robert W. HORST, Adrian ABRAHAMI, Chase Camden CURTISS, Emma ESSOCK-BURNS