Patents by Inventor Vesna Deljosevic

Vesna Deljosevic 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).

  • Foaming two-component hard surface cleaning compositions
    Patent number: 7488708
    Abstract: Foamed two-part hard surface treatment composition which is formed by the admixture of two aqueous compositions, particularly (a) an aqueous alkaline composition comprising a bleach constituent, with (b) an aqueous acidic composition comprising a peroxide constituent, which compositions are kept separate, but which are admixed immediately prior to use or upon use to form a foamed hard surface treatment composition. The foamed two-part hard surface treatment composition are particularly useful in the cleaning of hard surfaces. Preferred foamed two-part hard surface treatment composition provide both a cleaning and sanitizing or disinfecting benefit to hard surfaces, while releasing little or no free chlorine gas to the ambient air.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: February 10, 2009
    Assignee: Reckitt Benckiser Inc.
    Inventors: Vesna Deljosevic, Robert Zhong Lu, Carolyn Martinez, Albert Thomas Weibel
  • FOAMING TWO-COMPONENT HARD SURFACE CLEANING COMPOSITIONS
    Publication number: 20060276366
    Abstract: Foamed two-part hard surface treatment composition which is formed by the admixture of two aqueous compositions, particularly (a) an aqueous alkaline composition comprising a bleach constituent, with (b) an aqueous acidic composition comprising a peroxide constituent, which compositions are kept separate, but which are admixed immediately prior to use or upon use to form a foamed hard surface treatment composition. The foamed two-part hard surface treatment composition are particularly useful in the cleaning of hard surfaces. Preferred foamed two-part hard surface treatment composition provide both a cleaning and sanitizing or disinfecting benefit to hard surfaces, while releasing little or no free chlorine gas to the ambient air.
    Type: Application
    Filed: July 10, 2006
    Publication date: December 7, 2006
    Applicant: RECKITT BENCKISER INC.
    Inventors: Vesna DELJOSEVIC, Robert LU, Carolyn MARTINEZ, Albert WEIBEL