Patents by Inventor Norman R. White

Norman R. White 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).

  • Apparatus and method for analysis of headspace gases of a pouch
    Patent number: 6810716
    Abstract: Disclosed is a test container for the release and containment of headspace gases from pouches comprises a housing sealed with a lid and a pouch opening device. Determination of the concentration of a particular gas component is conducted by analyzing a background sample of gas within the test container prior to opening the pouch within the sealed test container. An equilibrated mixture of background and pouch headspace gas is analyzed and compared to results of background gas analysis.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: November 2, 2004
    Assignee: Abbott Laboratories
    Inventor: Norman R. White