Patents by Inventor Philip Bailey Askeland

Philip Bailey Askeland 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).

  • Temperature exposure indication accessory
    Publication number: 20030138026
    Abstract: The invention provides an temperature exposure indication accessory (10) which consists of an enclosure (12) having a transparent cover face (14). The enclosure (12) is fixed to packaging (18) of a frozen article. The enclosure (12) contains a substance that is transformable when exposed to any temperature below freezing point for a predetermined period of time such as parts (16, 20) formed of differently coloured iced water. The environmental conditions under which the parts (16, 20) will melt, mix and, accordingly change overall colour are approximately equivalent to the conditions under which the quality of the frozen article will be compromised.
    Type: Application
    Filed: January 24, 2003
    Publication date: July 24, 2003
    Inventor: Philip Bailey Askeland