Patents Assigned to IPI, Inc.
  • Patent number: 8328048
    Abstract: A package for containing and dispensing of pourable product has a sheet material bag. A dispenser tube is inserted through a seam of the bag, where a pouring spout of the tube extends into the bag from the bag seam and a sealing sleeve extends outwardly from the bag seam. An openable/closeable seal extends across the end of the sealing sleeve, the openable/closeable seal having first and second strips with releasably interengaging configuration. The openable/closeable seal may be opened and the pouring spout everted through the sealing sleeve. The pouring spout is longer than the sealing sleeve and extends past the open seal. The openable/closeable seal is a zipper seal or a slide seal. The package may have a box in which the bag and dispenser tube are contained prior to and after use in dispensing a pourable product.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: December 11, 2012
    Assignee: IPI, Inc.
    Inventors: Michell C. Tschantz, Kerry M. McKinley
  • Patent number: 6244440
    Abstract: An inflatable cushion for surrounding a product to be shipped. The cushion is of a raft-like design having individual compartments adopted to be inflated. Provision is made to fold the cushion to provide upright sides and a top portion so that the cushion will conveniently surround the product on all surfaces.
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: June 12, 2001
    Assignee: IPI, Inc.
    Inventors: Michell Tschantz, Jeffrey Goodner