Patents by Inventor Sergio Brunetti

Sergio Brunetti 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).

  • BIODEGRADABLE ELASTOMERIC COMPOUND
    Publication number: 20110003930
    Abstract: A polymeric compound having a hardness from 50 on the Shore A scale to 65 on the Shore D scale and comprising a thermoplastic polyester urethane having a hardness from 50 to 90 on the Shore A scale, comprising a polyester, an isocyanate and a chain extender, wherein the ratio between the quantity of polyester and chain extender and the quantity of isocyanate is lower than 8:2, an aliphatic and aromatic copolyester with a hardness from 32 to 70 on the Shore D scale; and a non-phthalic plasticizer.
    Type: Application
    Filed: March 6, 2009
    Publication date: January 6, 2011
    Inventor: Sergio Brunetti