Patents by Inventor Jack C. Leunig

Jack C. Leunig 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).

  • Deactivation of spent silicon powder
    Patent number: 5126203
    Abstract: Residual silicone from direct process manufacture of chlorosilanes is stabilized for transportation and disposal by pelletizing finely divided particles of finely divided residual silicon powder contaminated with chlorine, hydrogen, and oxygen and highly reactive and exothermic upon exposure to moisture, and impregnating the pellets with an organic binder.
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: June 30, 1992
    Assignee: General Electric Company
    Inventors: Alan Ritzer, George P. Moloney, Jr., Jack C. Leunig
  • Deactivation of spent silicon powder
    Patent number: 4892694
    Abstract: Residual silicone from direct process manufacture of chlorosilanes is stabilized for transportation and disposal.
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: January 9, 1990
    Assignee: General Electric Company
    Inventors: Alan Ritzer, George P. Moloney, Jr., Jack C. Leunig