Patents by Inventor Patrick H. Dent

Patrick H. Dent 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).

  • Patent number: 6936318
    Abstract: A multi-layered pouch capable of holding pharmaceutical related items. The pouch includes first and second sides engaged along a plurality of extending and interconnected edges thereof and in order to define a hermetically sealed interior for holding the items. Each of the sides exhibits a multi-layered construction including an outer high density polymer film, coated with a clay material, a lower density polymer film secured to an exposed side of the high density polymer film, a metal foil layer secured to an exposed inner facing side of the lower density film, and a sealant resin layer secured to an exposed facing side of the foil layer. In use, the pouch exhibits tear resistant properties and such as which prevents a child from biting into and opening the pouch.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: August 30, 2005
    Assignee: Reynolds Metals Company
    Inventor: Patrick H. Dent