Patents by Inventor Purenovic M. Milovan

Purenovic M. Milovan 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).

  • Electrochemically active aluminium alloy, the method of its preparation and use
    Patent number: 4098606
    Abstract: An electrochemically active alloy of aluminum with indium, gallium and thallium, in which the alloy would consist of, by weight percentage, about 0.01% to 0.5% of indium, gallium, or thallium of varying and selective composition, while the ratios between indium, gallium and thallium are arbitrary. The method would incorporate heating a selected composition in an inert atmosphere to melting and subsequent cooling.
    Type: Grant
    Filed: December 1, 1975
    Date of Patent: July 4, 1978
    Assignee: Institut Tehnickih Nauka Sanu
    Inventors: Aleksandar R. Despic, Dragutin M. Drazic, Purenovic M. Milovan