Patents by Inventor Lucie Marie Cretieneau

Lucie Marie Cretieneau 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).

  • Liquid acidic hard surface cleaning composition
    Patent number: 8563496
    Abstract: The present invention relates to a liquid acidic hard surface cleaning composition having a pH of above 2.0 and comprising formic acid, citric acid and an alkaline material.
    Type: Grant
    Filed: December 10, 2010
    Date of Patent: October 22, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Laura Cermenati, William Mario Laurent Verstraeten, Lucie Marie Cretieneau
  • LIQUID ACIDIC HARD SURFACE CLEANING COMPOSITION
    Publication number: 20110146707
    Abstract: The present invention relates to a liquid acidic hard surface cleaning composition having a pH of above 2.0 and comprising formic acid, citric acid and an alkaline material.
    Type: Application
    Filed: December 10, 2010
    Publication date: June 23, 2011
    Inventors: Laura Cermenati, William Mario Laurent Verstraeten, Lucie Marie Cretieneau