Patents by Inventor Evan Anthony Haidasz

Evan Anthony Haidasz 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).

  • Antioxidants and methods to maximize performance
    Patent number: 10323017
    Abstract: A method of preventing or reducing the level of degradation of an organic substrate is described, wherein a composition is formed that includes the organic substrate together with an effective amount of a sacrificial base and a diarylamine antioxidant.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: June 18, 2019
    Assignees: Alma Mater Studiorum—Universita di Bologna, University of Ottawa
    Inventors: Derek A. Pratt, Ronak Mayankbhai Shah, Evan Anthony Haidasz, Luca Valgimigli
  • Antioxidants and Methods to Maximize Performance
    Publication number: 20180022729
    Abstract: A method of preventing or reducing the level of degradation of an organic substrate is described, wherein a composition is formed that includes the organic substrate together with an effective amount of a sacrificial base and a diarylamine antioxidant.
    Type: Application
    Filed: February 5, 2016
    Publication date: January 25, 2018
    Inventors: Derek A. Pratt, Ronak Mayankbhai Shah, Evan Anthony Haidasz, Luca Valgimigli