Patents Represented by Attorney Robert H. Backman

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  • Plastic container with sidewall vacuum panels
    Patent number: 7021479
    Abstract: The hollow plastic container includes a side wall with at least three inwardly depressed channels spaced from each other and extending around the side wall, with an upper channel, a central channel and a lower channel. At least two spaced apart vacuum panels are positioned between the upper and central channel, and at least two spaced apart vacuum panels are positioned between the central channel and lower channel.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: April 4, 2006
    Assignee: Plastipak Packaging, Inc.
    Inventors: Marc A. Pedmo, James J. Miller