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Multiple Walled Primary Package with Phase Change Material

  • US 20110155621A1
  • Filed: 12/31/2010
  • Published: 06/30/2011
  • Est. Priority Date: 12/31/2009
  • Status: Abandoned Application
First Claim
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1. A container for a temperature sensitive product comprising:

  • an inner vessel having an inner vessel wall connecting an open upper end of the inner vessel and a closed lower end of the inner vessel;

    an outer shell having an outer shell wall connecting an open upper end of the outer shell and a closed lower end of the outer shell, wherein the outer shell is adapted to receive the inner vessel such that, when the inner vessel is contained in the outer shell, a chamber adapted to receive a phase change material is defined between the inner vessel wall and the outer shell wall; and

    a cap adapted to be placed over the open upper end of the inner vessel and the open upper end of the outer shell, when the inner vessel is contained in the outer shell.

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