Patents Assigned to International Trex, Ltd
  • Packaging film
    Patent number: 7381453
    Abstract: The present invention relates to packaging film for use in packaging of food products which may be heated whilst still packaged. In particular, the invention relates to packaging which may be hermetically sealed and, during heating, is able to allow a build up of pressure within the packaging, without the packaging exploding or bursting.
    Type: Grant
    Filed: July 23, 2002
    Date of Patent: June 3, 2008
    Assignee: International Trex, Ltd
    Inventor: Abdul Aziz Okhai