Patents by Inventor Véronique Geoffroy

Véronique Geoffroy 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).

  • Detergent composition with anti-spotting and/or anti-filming effects
    Patent number: 9624455
    Abstract: The present invention relates to an Automatic Dishwashing (ADW) detergent composition comprising at least one cationic polysaccharide of molecular weight of less than 1,000,000 g/mol. The invention also relates to a method for eliminating, limiting or preventing the spotting and/or filming phenomena during the washing comprising the use of a detergent composition according to claim 1.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: April 18, 2017
    Assignee: Rhodia Operations
    Inventors: Dominique Labarre, Marie-Pierre Labeau, Florence Lambert, Céline Orizet, Gilda Lizarraga, Véronique Geoffroy
  • Copolymer for processing or modifying surfaces
    Patent number: 9096817
    Abstract: The invention relates to a composition for processing and/or modifying surfaces, in particular hard surfaces. The composition includes a synthetic copolymer that comprises cationic units and units derived from a vinyl-lactam.
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: August 4, 2015
    Assignee: RHODIA OPERATIONS
    Inventors: Chi-Thanh Vuong, Olivier Anthony, Veronique Geoffroy, Florence Lambert
  • Detergent Composition with Anti-Spotting and/or Anti-Filming Effects
    Publication number: 20130310298
    Abstract: The present invention relates to an Automatic Dishwashing (ADW) detergent composition comprising at least one cationic polysaccharide of molecular weight of less than 1,000,000 g/mol. The invention also relates to a method for eliminating, limiting or preventing the spotting and/or filming phenomena during the washing comprising the use of a detergent composition according to claim 1.
    Type: Application
    Filed: September 30, 2011
    Publication date: November 21, 2013
    Applicant: RHODIA OPERATIONS
    Inventors: Dominique Labarre, Marie-Pierre Labeau, Florence Lambert, Céline Orizet, Gilda Lizarraga, Véronique Geoffroy
  • COPOLYMER FOR PROCESSING OR MODIFYING SURFACES
    Publication number: 20100273697
    Abstract: The invention relates to a composition for processing and/or modifying surfaces, in particular hard surfaces. The composition includes a synthetic copolymer that comprises cationic units and units derived from a vinyl-lactam.
    Type: Application
    Filed: October 16, 2008
    Publication date: October 28, 2010
    Applicant: Rhodia Operations
    Inventors: Chi-Thanh Vuong, Olivier Anthony, Veronique Geoffroy, Florence Lambert