Patents by Inventor D. Scott Harper

D. Scott Harper 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).

  • Non-halogenated hydroxyalkyl-substituted phenol compounds, antimicrobial compositions containing the same, and methods of using the same
    Publication number: 20040199028
    Abstract: A antimicrobial compound, compositions containing the same, and method of using the same for reducing the presence of microorganism on a substrate or in a fluid environment comprising an antimicrobial effective carrier and at least one antimicrobial compounds including non-halogenated hydroxyalkyl-substituted phenol compounds.
    Type: Application
    Filed: April 19, 2004
    Publication date: October 7, 2004
    Inventors: D. Scott Harper, Robert A. Coburn, Andre Soshinsky, Marianne D. Huntley
  • Non-halogenated hydroxyalkyl-substituted phenol compounds, antimicrobial compositions containing the same, and methods of using the same
    Publication number: 20030139478
    Abstract: A antimicrobial compound, compositions containing the same, and method of using the same for reducing the presence of microorganism on a substrate or in a fluid environment comprising an antimicrobial effective carrier and at least one antimicrobial compounds including non-halogenated hydroxyalkyl-substituted phenol compounds.
    Type: Application
    Filed: December 13, 2002
    Publication date: July 24, 2003
    Inventors: D. Scott Harper, Robert A. Coburn, Andre Soshinsky, Marianne D. Huntley
  • Non-halogenated biphenyl triol compounds, antimicrobial compositions containing the same, and methods of using the same
    Publication number: 20030139479
    Abstract: A antimicrobial compound, compositions containing the same, and method of using the same for reducing the presence of microorganism on a substrate or in a fluid environment comprising an antimicrobial effective carrier and at least one antimicrobial compounds including non-halogenated biphenyl triol compounds.
    Type: Application
    Filed: December 13, 2002
    Publication date: July 24, 2003
    Inventors: D. Scott Harper, Robert A. Coburn, Andre Soshinsky, Marianne D. Huntley
  • Antiseptic dentifrice
    Patent number: 5942211
    Abstract: An improved stable acidic antiseptic dentifrice composition with therapeutically effective amounts of essential oils formulated at a pH of between 3.0 and 5.5 is disclosed. Also disclosed is an improved stable acidic antiseptic and anticaries dentifrice composition with essential oils and one or more fluorine-releasing compounds, formulated at a pH of between 3.0 and 5.5.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: August 24, 1999
    Assignee: Warner-Lambert Company
    Inventors: D. Scott Harper, Rita M. Parikh, Dhananjaya Alli, Anil Talwar
  • Anticalculus dentifrice composition containing highly soluble pyrophosphate
    Patent number: 5811079
    Abstract: An anticalculus dentifrice composition containing an antimicrobially effective amount of an antimicrobial agent selected from the group consisting of thymol, eucalyptol, methyl salicylate and mixtures thereof, and a pyrophosphate ion in an amount from about 0.1% to less than about 1.5% by weight of the composition, the pyrophosphate ion being derived from a highly soluble alkali metal pyrophosphate salt. The composition exhibits both antimicrobial and anticalculus efficacy at low levels of pyrophosphate ion even in the substantial absence of anticalculus enhancing agents.
    Type: Grant
    Filed: February 5, 1997
    Date of Patent: September 22, 1998
    Assignee: Warner-Lambert Company
    Inventors: Dahsehn Yu, Anil K. Talwar, D. Scott Harper, Dhananjaya Alli