Patents by Inventor Michael P. Sosnowich

Michael P. Sosnowich 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).

  • Self-ventilating protective garment
    Patent number: 5005216
    Abstract: A protective garment is fed pressurized air through a hood piece connected to a pressurized air source and expels the air through air breather panels formed in the lower leg portions of the garment to prevent ballooning of the garment.
    Type: Grant
    Filed: July 30, 1990
    Date of Patent: April 9, 1991
    Assignee: Abandaco, Inc.
    Inventors: William A. Blackburn, Michael P. Sosnowich