Patents by Inventor Patrizio Gallone

Patrizio Gallone 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).

  • Patent number: 4318795
    Abstract: Describes chlorine resistant metal electrodes, preferably of valve metals such as titanium and tantalum, having coatings of mixed metal oxides, preferably valve metal oxides and platinum group metal oxides, which have been doped to provide semi-conducting surfaces on the electrodes, which coatings also have the capacity to catalyze chlorine discharge from the electrodes and to resist corrosive conditions in a chlorine cell and methods of electrolysis.
    Type: Grant
    Filed: January 23, 1978
    Date of Patent: March 9, 1982
    Assignee: Diamond Shamrock Technologies S.A.
    Inventors: Giuseppe Bianchi, Vittorio de Nora, Patrizio Gallone, Antonio Nidola
  • Patent number: 4072585
    Abstract: Describes chlorine resistant metal electrodes, preferably of valve metals such as titanium and tantalum, having coatings of mixed metal oxides, preferably valve metal oxides, which have been doped to provide semi-conducting surfaces on the electrodes, which coatings also have the capacity to catalyze chlorine discharge from the electrodes and to resist corrosive conditions in a chlorine cell.
    Type: Grant
    Filed: October 5, 1976
    Date of Patent: February 7, 1978
    Assignee: Diamond Shamrock Technologies S.A.
    Inventors: Giuseppe Bianchi, Vittorio DE Nora, Patrizio Gallone, Antonio Nidola
  • Patent number: 4070504
    Abstract: Describes chlorine resistant metal electrodes, preferably of valve metals such as titanium and tantalum, having coatings of mixed metal oxides, preferably valve metal oxides and platinum group metal oxides, which have been doped to provide semi-conducting surfaces on the electrodes, which coatings also have the capacity to catalyze chlorine discharge from the electrodes and to resist corrosive conditions in a chlorine cell and methods of their manufacture and use.
    Type: Grant
    Filed: November 28, 1975
    Date of Patent: January 24, 1978
    Assignee: Diamond Shamrock Technologies, S.A.
    Inventors: Giuseppe Bianchi, Vittorio DE Nora, Patrizio Gallone, Antonio Nidola
  • Patent number: 4003817
    Abstract: Describes chlorine resistant metal electrodes, preferably of valve metals such as titanium and tantalum, having coatings of mixed metal oxides, preferably valve metal oxides, which have been doped to provide semi-conducting surfaces on the electrodes, which coatings also have the capacity to catalyze chlorine discharge from the electrodes and to resist corrosive conditions in a chlorine cell.
    Type: Grant
    Filed: September 23, 1974
    Date of Patent: January 18, 1977
    Assignee: Diamond Shamrock Technologies, S.A.
    Inventors: Giuseppe Bianchi, Vittorio DE Nora, Patrizio Gallone, Antonio Nidola
  • Patent number: 3948751
    Abstract: Describes chlorine resistant metal electrodes, preferably of valve metals such as titanium and tantalum, having coatings of mixed metal oxides, preferably valve metal oxides, which have been doped to provide semi-conducting surfaces on the electrodes, which coatings also have the capacity to catalyze chlorine discharge from the electrodes and to resist corrosive conditions in a chlorine cell.
    Type: Grant
    Filed: October 29, 1968
    Date of Patent: April 6, 1976
    Assignee: Oronzio de Nora Impianti Elettrochimici S.p.A.
    Inventors: Giuseppe Bianchi, Vittorio De Nora, Patrizio Gallone, Antonio Nidola