Patents Assigned to ECOFLORA S.A.S.
  • Colorant compounds derived from genipin or genipin containing materials
    Patent number: 10266698
    Abstract: The present disclosure provides colorant compounds and methods of isolation of the colorant compounds derived from a reaction of genipin and an amine. The colorant compositions comprise purified compounds (e.g., a purified polymer or a purified dimer) obtained from multiple fractioning by chromatography of the reaction resulting material. The purified polymer or dimer can be used as a colorant by itself or in combination with another colorant for imparting color to a food, a drug, a cosmetic, a medical device, and textile products.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: April 23, 2019
    Assignee: ECOFLORA S.A.S.
    Inventors: Esteban Vargas Cano, Luis Fernando Echeverri Lopez, Juan Fernando Gil Romero, Edwin Andrés Correa Garcés, Sandra Patricia Zapata Porras
  • Colorant compounds derived from genipin or genipin containing materials
    Patent number: 9890286
    Abstract: The present disclosure provides colorant compounds and methods of isolation of the colorant compounds derived from a reaction of genipin and an amine. The colorant compositions comprise purified compounds (e.g., a purified polymer or a purified dimer) obtained from multiple fractioning by chromatography of the reaction resulting material. The purified polymer or dimer can be used as a colorant by itself or in combination with another colorant for imparting color to a food, a drug, a cosmetic, a medical device, and textile products.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 13, 2018
    Assignee: ECOFLORA S.A.S.
    Inventors: Esteban Vargas Cano, Luis Fernando Echeverri Lopez, Juan Fernando Gil Romero, Edwin Andrés Correa Garcés, Sandra Patricia Zapata Porras
  • Colorant compounds derived from genipin or genipin containing materials
    Patent number: 9376569
    Abstract: The present disclosure provides colorant compounds and methods of isolation of the colorant compounds derived from a reaction of genipin and an amine. The colorant compositions comprise purified compounds (e.g., a purified polymer or a purified dimer) obtained from multiple fractioning by chromatography of the reaction resulting material. The purified polymer or dimer can be used as a colorant by itself or in combination with another colorant for imparting color to a food, a drug, a cosmetic, a medical device, and textile products.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: June 28, 2016
    Assignee: ECOFLORA S.A.S.
    Inventors: Esteban Vargas Cano, Luis Fernando Echeverri Lopez, Juan Fernando Gil Romero, Edwin Andrés Correa Garcés, Sandra Patricia Zapata Porras
  • COLORANT COMPOUNDS DERIVED FROM GENIPIN OR GENIPIN CONTAINING MATERIALS
    Publication number: 20140350127
    Abstract: The present disclosure provides colorant compounds and methods of isolation of the colorant compounds derived from a reaction of genipin and an amine. The colorant compositions comprise purified compounds (e.g., a purified polymer or a purified dimer) obtained from multiple fractioning by chromatography of the reaction resulting material. The purified polymer or dimer can be used as a colorant by itself or in combination with another colorant for imparting color to a food, a drug, a cosmetic, a medical device, and textile products.
    Type: Application
    Filed: May 22, 2014
    Publication date: November 27, 2014
    Applicant: ECOFLORA S.A.S.
    Inventors: Esteban Vargas CANO, Luis Fernando Echeverri Lopez, Juan Fernando Gil Romero, Edwin Andrés Correa Garcés, Sandra Patricia Zapata Porras