Patents by Inventor Howard Paul Hill

Howard Paul Hill 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).

  • INFUSION PACKET AND ITS MANUFACTURE
    Publication number: 20130330027
    Abstract: The present invention relates to an infusion packet comprising a single sealed compartment (16), the compartment having a top (8) and a bottom (9) defined by two transverse seals (7) that are separated by a distance D, the distance D being in the range of 40 to 70 mm, wherein the compartment comprises at least one side gusset (15), the side gusset (15) consisting of two gusset panels (12) and three gusset creases (13, 14).
    Type: Application
    Filed: January 26, 2012
    Publication date: December 12, 2013
    Inventors: Suzanne Emma Axe, Philip Gordon Haddow, Howard Paul Hill, Richard Charles Parker, Peter John Whitlock