Patents by Inventor James P. Marlys

James P. Marlys 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).

  • Portable pneumatic seating device
    Patent number: 9408477
    Abstract: A seating device has a portable pneumatic seating platform and at least one pneumatic pad module supporting the ability to pressurize and depressurize at least one pneumatic pad module with the ability to be operated by electrical power.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: August 9, 2016
    Inventors: William A. Robinson, James P. Marlys