Patents by Inventor Rose-Anne Raynal

Rose-Anne Raynal 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).

  • Publication number: 20210186889
    Abstract: The invention relates to a formulation of at least one digestive enzyme, the formulation comprising solid lipid particles, the solid lipid particles being: between 50 ?m and 1200 ?m in size, strictly hydrophobic, free of water, of organic solvent, of surfactant compound and of polymer, and comprising: at least one digestive enzyme, a strictly hydrophobic, non-hygroscopic waxy matrix, in which said at least one digestive enzyme: has homogeneous distribution in each solid lipid particle of the formulation, is distributed without a distribution gradient towards the interior of the waxy matrix, and represents between 0.1% and 90% of the mass of the formulation, the formulation having a melting point of between 20° C. and 65° C.
    Type: Application
    Filed: March 14, 2019
    Publication date: June 24, 2021
    Inventors: Karim IOUALALEN, Rose-Anne RAYNAL
  • Publication number: 20210161877
    Abstract: The invention relates to a hydrophobic gastro-protected formulation of at least one active principle, characterized in that it is in the form of solid particles with a size of between 5 ?m and 3500 ?m, the solid particles of the formulation comprising: at least one waxy excipient forming a waxy matrix; and said at least one active principle chosen from the group formed from active principles for agrifood use, active principles for veterinary use, active principles for probiotic use and active principles for pharmaceutical use; the solid particles being strictly hydrophobic, non-hygroscopic, non-injectable, free of water, free of surfactants, free of emulsifiers, free of solvent, and free of shear-thinning polymer; the solid particles having a melting point of between 15° C. and 60° C.; said at least one active principle being uniformly distributed in the waxy matrix in a mass proportion of between 0.
    Type: Application
    Filed: March 7, 2019
    Publication date: June 3, 2021
    Inventors: Karim IOUALALEN, Rose-Anne RAYNAL
  • Publication number: 20150044297
    Abstract: The invention relates to a novel galenical system for taste masking, protecting an active substance, in particular in an acid medium, modulating releasing properties, masking mucous irritability and toxicity of certain active substances, for preparing aqueous forms which have a masked taste, are stable and pH independent. Said invention also relates, in particular to a galenical system which is embodied in the form of lipidic solid particles and strictly hydrophobic and devoid of water, surface active agents, emulsifiers, solvent traces and which is characterized in that it comprises at least one type of hydrophobic wax and at least one type of fatty non-neutralised acid.
    Type: Application
    Filed: October 27, 2014
    Publication date: February 12, 2015
    Inventors: Karim Ioualalen, Rose-Anne Raynal
  • Patent number: 8911788
    Abstract: The invention relates to a novel galenical system for taste masking, protecting an active substance, in particular in an acid medium, modulating releasing properties, masking mucous irritability and toxicity of certain active substances, for preparing aqueous forms which have a masked taste, are stable and pH independent. Said invention also relates, in particular to a galenical system which is embodied in the form of lipidic solid particles and strictly hydrophobic and devoid of water, surface active agents, emulsifiers, solvent traces and which is characterized in that it comprises at least one type of hydrophobic wax and at least one type of fatty non-neutralized acid.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: December 16, 2014
    Assignee: Capsugel France SAS
    Inventors: Karim Ioualalen, Rose-Anne Raynal
  • Publication number: 20100221298
    Abstract: The invention relates to a novel galenical system for taste masking, protecting an active substance, in particular in an acid medium, modulating releasing properties, masking mucous irritability and toxicity of certain active substances, for preparing aqueous forms which have a masked taste, are stable and pH independent. Said invention also relates, in particular to a galenical system which is embodied in the form of lipidic solid particles and strictly hydrophobic and devoid of water, surface active agents, emulsifiers, solvent traces and which is characterised in that it comprises at least one type of hydrophobic wax and at least one type of fatty non-neutralised acid.
    Type: Application
    Filed: April 26, 2010
    Publication date: September 2, 2010
    Applicant: ORALANCE PHARMA
    Inventors: Karin IOUALALEN, Rose-Anne RAYNAL
  • Publication number: 20070116728
    Abstract: The invention relates to a novel galenical system for taste masking, protecting an active substance, in particular in an acid medium, modulating releasing properties, masking mucous irritability and toxicity of certain active substances, for preparing aqueous forms which have a masked taste, are stable and pH independent. Said invention also relates, in particular to a galenical system which is embodied in the form of lipidic solid particles and strictly hydrophobic and devoid of water, surface active agents, emulsifiers, solvent traces and which is characterised in that it comprises at least one type of hydrophobic wax and at least one type of fatty non-neutralised acid.
    Type: Application
    Filed: March 24, 2004
    Publication date: May 24, 2007
    Inventors: Karim Ioualalen, Rose-Anne Raynal