Patents by Inventor Eric Cornavaca

Eric Cornavaca 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).

  • LEAD-CONTAINING FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES
    Publication number: 20240087764
    Abstract: Certain embodiments are described that are directed to lead containing compositions including radiation absorption metals in combination with a polymeric material. In some aspects, a composition includes lead, optionally at least one additional heavy metal known to have shielding capability against ionizing radiation and at least one polymer, polymer blend or co-polymer. Sheets and articles including the compositions are also described.
    Type: Application
    Filed: April 13, 2023
    Publication date: March 14, 2024
    Inventors: Anita T. Broach, David Arnold, Eric Cornavaca, Lee Ann Fachko
  • LEAD-FREE FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES
    Publication number: 20230395274
    Abstract: Certain embodiments are described that are directed to lead free compositions including radiation absorption metals in combination with a polymeric material. In some aspects, a composition includes at least one heavy metal, other than lead, known to have shielding capability against ionizing radiation and at least one polymer, polymer blend or co-polymer. Sheets and articles including the compositions are also described.
    Type: Application
    Filed: April 13, 2023
    Publication date: December 7, 2023
    Inventors: Anita T Broach, Eric Cornavaca, David Arnold, Lee Ann Fachko