Patents by Inventor Silvia Ortolani

Silvia Ortolani 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).

  • SHEET FOR PACKAGING FOOD
    Publication number: 20110236664
    Abstract: A sheet for packaging food, comprising a first layer made of paper-like material, a second intermediate layer made of metallic material, a third layer made of plastic material, on which the second layer is deposited, an adhesive layer between the first and second layers, the third layer of which is constituted by a film of biodegradable and compostable plastic material adapted for contact with food.
    Type: Application
    Filed: December 11, 2009
    Publication date: September 29, 2011
    Inventors: Silvia Ortolani, Roberta Ortolani
  • Sheet for packaging food and method for manufacturing it
    Publication number: 20050221104
    Abstract: A sheet for packaging food comprising a first layer made of paper that is coupled to a second layer made of polyethylene, a third metallic layer being deposited on the second polyethylene layer, and the second layer being coupled to the first layer on the side of the third metallic layer by interposing a fourth adhesive layer between the third metallic layer and the first paper layer.
    Type: Application
    Filed: March 25, 2005
    Publication date: October 6, 2005
    Inventors: Silvia Ortolani, Roberta Ortolani, Giuseppe Ortolani, Renata Chilo, Mara Ortolani, Valeria Ortolani