Patents by Inventor Harold Kieta

Harold Kieta 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).

  • Compositions and methods for cleaning contaminated articles
    Patent number: 7270717
    Abstract: Disclosed are compositions and methods for cleaning contaminated articles based on the provision of a zeotropic composition comprising (a) at least one flammable solvent having a boiling point at a first pressure; (b) at least one first nonflammable solvent having a boiling point at said first pressure which is less than about said first pressure boiling point of said flammable solvent; and (c) at least one second nonflammable solvent having a boiling point at said first pressure which is greater than about the first pressure boiling point of said flammable solvent.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: September 18, 2007
    Assignee: Honeywell International Inc.
    Inventors: Gary Knopeck, Rajiv R. Singh, Kane Cook, Ian Shankland, Harold Kieta
  • Compositions and methods for cleaning contaminated articles
    Publication number: 20040167053
    Abstract: Disclosed are compositions and methods for cleaning contaminated articles based on the provision of a zeotropic composition comprising (a) at least one flammable solvent having a boiling point at a first pressure; (b) at least one first nonflammable solvent having a boiling point at said first pressure which is less than about said first pressure boiling point of said flammable solvent; and (c) at least one second nonflammable solvent having a boiling point at said first pressure which is greater than about the first pressure boiling point of said flammable solvent.
    Type: Application
    Filed: December 16, 2003
    Publication date: August 26, 2004
    Applicant: Honeywell International, Inc.
    Inventors: Gary Knopeck, Rajiv R. Singh, Kane Cook, Ian Shankland, Harold Kieta