Patents Assigned to Stepac L.A., The Sterilizing Packaging Company of L.A., Ltd.
  • Plastic packaging material
    Patent number: 6190710
    Abstract: A method of preserving produce by providing a plastic packaging material having a thickness of up to about 500 microns and a permeability to water vapor exceeding about 1.5 g mm m−2 per day at 38° C. and 85-90% relative humidity, whereby when the material is used to package produce, no condensation or minimal condensation appears on a surface of the material. Related methods and products produced thereby are also described and claimed.
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: February 20, 2001
    Assignees: Stepac L.A., The Sterilizing Packaging Company of L.A., Ltd., State of Israel - Ministry of Agriculture, Agricultural Research Organization
    Inventors: Moira Marx Nir, Angel Machado, Nehemia Aharoni