Patents by Inventor Florence Lambert

Florence Lambert 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: 11845915
    Abstract: A method for enhancing the detergent properties of enzymes of an enzyme-containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: December 19, 2023
    Assignee: RHODIA OPERATIONS
    Inventors: Florence Lambert, Gilda Lizarraga, Haizhou Zhang
  • Publication number: 20220289870
    Abstract: The present invention relates to the in vitro use of a guar derivative for maintaining or increasing the growth rate of microorganisms, wherein said guar derivative contains at least one anionic group.
    Type: Application
    Filed: November 29, 2019
    Publication date: September 15, 2022
    Inventors: Jean-Christophe CASTAING, Florence LAMBERT, Clara VERNAY, Marina GABRIEL PESSOA
  • Publication number: 20220046928
    Abstract: The present invention relates to a fungicide composition comprising a biofungicide and a guar derivative containing at least one hydroxyalkyl group.
    Type: Application
    Filed: November 29, 2019
    Publication date: February 17, 2022
    Inventors: Jean-Christophe CASTAING, Florence LAMBERT, Mirjana GELO-PUJIC
  • Publication number: 20220025320
    Abstract: The present invention relates to the in vitro use of a cationic hydroxyalkyl guar for maintaining or increasing the growth rate of microorganisms, wherein said cationic hydroxyalkyl guar has an average molecular weight of between 2,000 Daltons and 90,000 Daltons.
    Type: Application
    Filed: November 29, 2019
    Publication date: January 27, 2022
    Inventors: Jean-Christophe CASTAING, Florence LAMBERT, Clara VERNAY, Marina GABRIEL PESSOA
  • Publication number: 20220022460
    Abstract: The present invention relates to a fungicide composition comprising a biofungicide and a non-derivatized guar gum.
    Type: Application
    Filed: November 29, 2019
    Publication date: January 27, 2022
    Inventors: Jean-Christophe CASTAING, Florence LAMBERT, Mirjana GELO-PUJIC
  • Publication number: 20220017857
    Abstract: The present invention relates to the in vitro use of Cyamopsis tetragonoloba (guar) gum for maintaining or increasing the growth rate of microorganisms.
    Type: Application
    Filed: November 29, 2019
    Publication date: January 20, 2022
    Inventors: Jean-Christophe CASTAING, Florence LAMBERT, Clara VERNAY, Marina GABRIEL PESSOA
  • Publication number: 20200199495
    Abstract: The present invention provides a method for enhancing perfume delivery of a perfume containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide. The invention also provides a detergent composition comprising the amphoteric polysaccharide.
    Type: Application
    Filed: July 24, 2017
    Publication date: June 25, 2020
    Inventors: Florence LAMBERT, Gilda LIZARRAGA, Haizhou ZHANG
  • Publication number: 20200140785
    Abstract: A method for enhancing the detergent properties of enzymes of an enzyme-containing detergent composition, comprising the step of adding to said composition an amphoteric polysaccharide.
    Type: Application
    Filed: July 24, 2017
    Publication date: May 7, 2020
    Inventors: Florence LAMBERT, Gilda LIZARRAGA, Haizhou ZHANG
  • Patent number: 10273434
    Abstract: The present invention relates to the use of a cationic polysaccharide in a detergent composition used for treating dyed textile fibers in an aqueous medium, in order to reduce the loss of color of the dyed fibers when treating same using said detergent composition.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: April 30, 2019
    Assignee: Rhodia Operations
    Inventors: Florence Lambert, Celine Orizet
  • 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
  • Publication number: 20160340615
    Abstract: The present invention relates to the use of a cationic polysaccharide in a detergent composition used for treating dyed textile fibers in an aqueous medium, in order to reduce the loss of color of the dyed fibers when treating same using said detergent composition.
    Type: Application
    Filed: August 3, 2016
    Publication date: November 24, 2016
    Inventors: Florence LAMBERT, Celine ORIZET
  • 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
  • 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
  • Publication number: 20130261044
    Abstract: The present invention relates to the use of at least one cationic polysaccharide to hydrophilize a hard surface and/or to provide anti-deposition, anti-adhesion and anti-soil properties to said surface. The invention also relates to a hard cleaning composition comprising such cationic polysaccharide and a method for hydrophilizing a hard surface having a hydrophobic surface, comprising treating at least a portion of such hydrophobic surface with the cationic polysaccharide as such.
    Type: Application
    Filed: September 30, 2011
    Publication date: October 3, 2013
    Applicant: RHODIA OPERATIONS
    Inventors: Florence Lambert, Celine Orizet, Sebastien Serrurier
  • Publication number: 20130210693
    Abstract: The present invention relates to the use of a cationic polysaccharide in a detergent composition used for treating dyed textile fibers in an aqueous medium, in order to reduce the loss of color of the dyed fibers when treating same using said detergent composition.
    Type: Application
    Filed: May 17, 2011
    Publication date: August 15, 2013
    Applicant: RHODIA OPERATIONS
    Inventors: Florence Lambert, Celine Orizet
  • Publication number: 20120264669
    Abstract: A polyester soil-release polymer (a) and a cosurfactant (b) are used in a laundry composition to improve primary detergency, secondary detergency, and/or soil anti-redeposition and/or to allow a reduction of the amount of surfactant(s) and/or builder(s). Also disclosed is a performance additive comprising at least 20% by weight as actives, of a mixture of (a), (b) and optionally water or other products, in an amount by weight if present of lower than 80%, and the performance additive is mixed with other ingredients to make a laundry composition.
    Type: Application
    Filed: December 31, 2009
    Publication date: October 18, 2012
    Applicant: Rhodia (China) Co., Ltd.
    Inventors: Galder Cristobal, Weizhong Edric Tan, Pascal Metivier, Rongjun Lu, Florence Lambert
  • 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