Patents by Inventor Jim Thomas

Jim Thomas 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).

  • Masks and their manufacture
    Publication number: 20010025641
    Abstract: A mask such as a laryngeal mask or face mask, has a soft annular cuff on a more rigid mount of funnel shape. The cuff and mount are moulded together by rotational moulding or the mount is preformed and the cuff is moulded onto the mount in a rotational mould.
    Type: Application
    Filed: February 7, 2001
    Publication date: October 4, 2001
    Inventors: Mark William Doane, Jim Thomas