Patents Represented by Attorney Robert Stone
  • Patent number: 5095106
    Abstract: A method of, and oral composition for, inhibiting adherence of Streptococcus pyogenes to pharyngeal and oral mucosa cells by treating these cells with an oligosaccharide having at least one fucose moiety or a galactose moiety which is free of digalactose and N-acetylneuraminyl lactose.
    Type: Grant
    Filed: January 11, 1991
    Date of Patent: March 10, 1992
    Assignees: Colgate-Palmolive, Forsyth Dental Center
    Inventors: Abdul Gaffar, Ronald J. Gibbons, Stanislawa Tylewska
  • Patent number: 5039526
    Abstract: A buccal lozenge medication for providing fluoride ion for the prevention and treatment of bone loss disease. The dosage is a lozenge containing from 20 to 100 milligrams of sodium monofluorophosphate and further including a slow release mechanism for controlling release of the fluoride ion while in the mouth. Up to ten percent of sodium fluoride can be added.
    Type: Grant
    Filed: April 16, 1990
    Date of Patent: August 13, 1991
    Assignee: Colgate-Palmolive Company
    Inventors: Marcus G. Grodberg, David J. Baylink
  • Patent number: 5002759
    Abstract: A method of, and oral composition for, inhibiting adherence of Streptococcus pyogenes to pharyngeal and oral mucosa cells by treating these cells with an oligosaccharide having at least one fucose moiety or a galactose moiety which is free of digalactose and N-acetylneuraminyl lactose.
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: March 26, 1991
    Assignees: Colgate-Palmolive Company, Forsyth Dental Center
    Inventors: Abdul Gaffar, Ronald J. Gibbons, Stanislawa Tylewksa