Patents by Inventor Joseph J. Scigliano

Joseph J. Scigliano 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).

  • Imide oxirane reactions
    Patent number: 3962182
    Abstract: This patent discloses and claims the reaction of oxirane-containing compounds with primary cyclic imide-containing compounds, at temperatures of from about 0.degree. to 225.degree.C, in the presence of active chromium III tricarboxylate salts which have unoccupied coordination sites.
    Type: Grant
    Filed: July 12, 1974
    Date of Patent: June 8, 1976
    Assignee: Aerojet-General Corporation
    Inventors: Roger B. Steele, Arthur Katzakian, Jr., Joseph J. Scigliano, Edward E. Hamel