Patents Examined by H. Sneed
  • Metalic-organo-peroxide and organo-metalic-peroxide and preparation thereof
    Patent number: 3969387
    Abstract: Peroxide compounds are prepared by contacting and reacting a reactive aluminum, i.e., highly pure aluminum permeated with a metal having an atomic volume close to hydrogen, e.g., mercury, indium or gallium, with the combination of hydrogen peroxide and a carboxylic acid. These compounds are useful in detergents and as catalysts.
    Type: Grant
    Filed: December 29, 1972
    Date of Patent: July 13, 1976
    Inventor: George G. Merkl
  • Manufacture of lead styphnate
    Patent number: 3953486
    Abstract: A process for the preparation of .alpha. normal lead styphnate by reacting at an elevated temperature an aqueous solution containing lead cations with a solution containing styphnate ions in the presence of a mineral acid present in the range about 1 to about 15 grammes of mineral acid to 1 liter of the solution containing the styphnate ions.
    Type: Grant
    Filed: February 6, 1973
    Date of Patent: April 27, 1976
    Assignee: The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
    Inventors: Kenneth John Holloway, John Michael Jenkins, George William Charles Taylor
  • Hydrazono-1,3,2-dithiarsetanes, -stannetanes and -stibitanes
    Patent number: 3936481
    Abstract: New hydrazono-1,3,2-dithiarsetanes, -stannetanes and -stibitanes are provided which have biocidal activity.
    Type: Grant
    Filed: November 1, 1973
    Date of Patent: February 3, 1976
    Assignee: American Cyanamid Company
    Inventor: William Lindsay Mosby