Patents by Inventor Genevieve Bonnechere

Genevieve Bonnechere 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).

  • Patent number: 8883711
    Abstract: The invention relates to a cleaning composition with improved stain removal. The alkaline composition contains a hydrolysable dispersing polymer which is selected from carboxylated fructans and one or more biodegradable aminocarboxylate chelating agents.
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: November 11, 2014
    Assignee: Italmatch Chemicals SpA
    Inventors: Isabelle Leonard, Valerie Kochowski, Genevieve Bonnechere-Delstanche, Olivier Henry
  • Publication number: 20130085094
    Abstract: The invention relates to a cleaning composition with improved stain removal. The alkaline composition contains a hydrolysable dispersing polymer which is selected from carboxylated fructans and one or more biodegradable aminocarboxylate chelating agents.
    Type: Application
    Filed: May 19, 2011
    Publication date: April 4, 2013
    Applicant: DEQUEST AG
    Inventors: Isabelle Leonard, Valerie Kochowski, Genevieve Bonnechere-Delstanche, Olivier Henry
  • Patent number: 8282743
    Abstract: Alkaline cleaning compositions that are useful to remove burnt-on and/or baked-on soil deposits and grease are described. The alkaline cleaning compositions comprise a buffering system of a strong base and an organic acid such that the pH is maintained in the range of about 10 to about 11.2. Also described are methods of removing burnt-on or baked on soil deposits or grease.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: October 9, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Genevieve Bonnechere, Baudouin Mertens
  • Publication number: 20110226293
    Abstract: A cleaning composition comprising: (i) a buffering system comprising a strong base and an organic acid; (ii) an alkanolamine; (iii) at least one surfactant chosen from a zwitterionic surfactant, a non-ionic surfactant, an ionic surfactant and mixtures thereof; and (iv) an organic solvent chosen from lower alkanols, glycol ethers and diethers, and mixtures thereof; wherein the pH of the composition is about 9 to about 13. These alkaline cleaning compositions are useful to remove burnt-on and/or baked-on soil deposits and grease.
    Type: Application
    Filed: December 18, 2007
    Publication date: September 22, 2011
    Applicant: Colgate-Palmolive Company
    Inventors: Genevieve Bonnechere, Baudouin Mertens
  • Publication number: 20050101207
    Abstract: A fragrance pad which comprises a water insoluble substrate which is impregnated with a fragrance solution, wherein an adhesive means is provided for affixing the water insoluble substrate to the interior surface of a garbage bag.
    Type: Application
    Filed: November 6, 2003
    Publication date: May 12, 2005
    Inventors: Genevieve Bonnechere, Jean Julemont, Alain Jacques
  • Patent number: 5573702
    Abstract: An improvement is described in microemulsion compositions which contain an anionic detergent, a nonionic surfactant, a grease release agent, a hydrocarbon ingredient, and water which comprises the use of a water-insoluble odoriferous perfume as the essential hydrocarbon ingredient in a proportion sufficient to form either a dilute o/w microemulsion composition containing, by weight, 1% to 20% of an anionic detergent, 6 to 50% of a cosurfactant, 0.1% to 10% of a grease release agent, 0.4% to 10% of perfume and the balance being water as well as all purpose hard surface cleaning composition or light duty liquid detergent compositions which contain a grease release agent.
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: November 12, 1996
    Assignee: Colgate-Palmolive Co.
    Inventors: Genevieve Bonnechere, Georges Yianakopoulos, Marianne Mahieu, Anne-Marie Misselyn, Rita Erilli