Patents by Inventor Massimiliano Scioscia

Massimiliano Scioscia 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).

  • Silver bromoiodide core-shell grain emulsion
    Patent number: 6815154
    Abstract: The present invention relates to a light-sensitive emulsion, and a light-sensitive photographic material containing the same, comprising silver bromoiodide grains of a core shell structure comprising: a) an inner core consisting essentially of silver bromide or silver bromoiodide and having a silver iodide content within the range of 0 to 10 mole %, and b) a plurality of shells consisting essentially of silver bromide or silver bromoiodide, wherein said silver bromoiodide grains exhibit an average grain size lower than 0.60 micrometer, an average grain thickness lower than 0.15 micrometer, and an average aspect ratio lower than 5:1.
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: November 9, 2004
    Assignee: Ferrania, S.p.A.
    Inventors: Davide Pirotto, Massimiliano Scioscia, Dario Stefanini, Luisa Tavella
  • Silver bromoiodide core-shell grain emulsion
    Publication number: 20040152025
    Abstract: The present invention relates to a light-sensitive emulsion, and a light-sensitive photographic material containing the same, comprising silver bromoiodide grains of a core shell structure comprising: a) an inner core consisting essentially of silver bromide or silver bromoiodide and having a silver iodide content within the range of 0 to 10 mole %, and b) a plurality of shells consisting essentially of silver bromide or silver bromoiodide, wherein said silver bromoiodide grains exhibit an average grain size lower than 0.60 micrometer, an average grain thickness lower than 0.15 micrometer, and an average aspect ratio lower than 5:1.
    Type: Application
    Filed: July 25, 2003
    Publication date: August 5, 2004
    Applicant: Ferrania S.p.A.
    Inventors: Davide Pirotto, Massimiliano Scioscia, Dario Stefanini, Luisa Tavella