Patents Examined by Leonard Shenkman
  • Composition for treating acne, method of manufacturing said composition, and method of treating skin
    Patent number: 4428933
    Abstract: A composition for treating acne, a method of manufacturing same, and a method for treating human skin with said composition. The composition includes specific quantities of pulverized raw oats, sublimed sulfur powder, zinc gluconate, ground whole mustard seed, boric acid powder, brewer's yeast, hydrogen peroxide, isopropyl alcohol, distilled water, methyl p. hydroxybenzoate, and egg yolks.
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: January 31, 1984
    Inventor: John R. King
  • Pediculicidal toxicants
    Patent number: 4147800
    Abstract: An admixture of an aliphatic or aryl aliphatic alcohol and an aliphatic ester has been found pediculicidal.
    Type: Grant
    Filed: January 17, 1977
    Date of Patent: April 3, 1979
    Assignee: Block Drug Company, Inc.
    Inventors: Arnold J. Singer, Myron J. Lover, William E. Rhodes, III, William N. Bilodeau, Donald M. Lynch