Patents by Inventor Nourredine Nouri

Nourredine Nouri 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: 20110135722
    Abstract: The present invention deals with a multiparticulate tablet, which disintegrates in the mouth containing: i) a proton pomp inhibiting agent, in particular of the benzimidazole type, in the form of enteric coated microgranules, which enteric coated granules are overcoated with at least one barrier coating, such as for instance a methacrylic copolymer-based protective film; ii) at least one antacid in the form of granules, for instance based on CaCO3 and/or Mg(OH)2 and/or Al(OH)3; and, iii) a mixture of excipients comprising at least one disintegrating agent, one diluent agent, a lubricant, and optionally a swelling agent, a permeabilising agent, sweeteners, flavourings and colours. Furthermore, the present invention is directed to processes for the manufacture of the tablet and its use in the treatment of gastrointestinal disorders.
    Type: Application
    Filed: June 10, 2010
    Publication date: June 9, 2011
    Inventors: Bruno Criere, Nourredine Nouri, Ake Pilbrant, Pascal Suplie, Jean-Marc Zuccarelli
  • Patent number: 7695735
    Abstract: The invention concerns an improved multiparticulate tablet disintegrating in the mouth in contact with saliva in less than 40 seconds. The invention is characterized in that it is based on particles of coated active principle, said particles having intrinsic compression properties and a mixture of carriers, the proportion of carrier mixture relative to coated active principle particles being 0.4 to 6 parts by weight, the carrier mixture comprising: a disintegrating agent; a diluting soluble agent with binding properties; a lubricant; a permeabilizing agent; and advantageously lubricants, sweeteners, flavoring and coloring agents, the proportion of disintegrating agent and soluble agent relative to the tablet mass being 1 to 15 wt. % for the former and 30 to 90 wt. % for the latter.
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: April 13, 2010
    Assignee: Ethypharm
    Inventors: Charles Chauveau, Jean-Marc Zuccarelli, Nourredine Nouri, Maryvonne Barbero
  • Publication number: 20060177508
    Abstract: The invention concerns an improved multiparticulate tablet disintegrating in the mouth in contact with saliva in less than 40 seconds. The invention is characterised in that it is based on particles of coated active principle, said particles having intrinsic compression properties and a mixture of carriers, the proportion of carrier mixture relative to coated active principle particles being 0.4 to 6 parts by weight, the carrier mixture comprising: a disintegrating agent; a diluting soluble agent with binding properties; a lubricant; a permeabilizing agent; and advantageously lubricants, sweeteners, flavouring and colouring agents, the proportion of disintegrating agent and soluble agent relative to the tablet mass being 1 to 15 wt. % for the former and 30 to 90 wt. % for the latter.
    Type: Application
    Filed: March 6, 2006
    Publication date: August 10, 2006
    Applicant: Ethypharm
    Inventors: Charles Chauveau, Jean-Marc Zuccarelli, Nourredine Nouri, Maryvonne Barbero
  • Patent number: 7067149
    Abstract: The invention concerns an improved multiparticulate tablet disintegrating in the mouth in contact with saliva in less than 40 seconds. The invention is characterized in that it is based on particles of coated active principle, said particles having intrinsic compression properties and a mixture of carriers, the proportion of carrier mixture relative to coated active principle particles being 0.4 to 6 parts by weight, the carrier mixture comprising: a disintegrating agent; a diluting soluble agent with binding properties; a lubricant; a permeabilizing agent; and advantageously lubricants, sweeteners, flavoring and coloring agents, the proportion of disintegrating agent and soluble agent relative to the tablet mass being 1 to 15% by weight for the former and 30 to 90% by weight for the latter.
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: June 27, 2006
    Assignee: Ethypharm
    Inventors: Charles Chauveau, Jean-Marc Zuccarelli, Nourredine Nouri, Maryvonne Barbero
  • Publication number: 20050019391
    Abstract: The invention relates to a rapid-disintegrating tablet of the type which is intended to disintegrate in the mouth on contact with the saliva in less than 40 seconds, preferably in under 30 seconds, and which forms an easy-to-swallow suspension. The inventive tablet is made from at least one active material which takes the form of coated microcrystals or microgranules and a mixture of excipients in the form of grains. The aforementioned mixture of excipients has the following composition: between 60 and 85% of a diluent; between 3 and 20% of a decomposing agent; between 1 and 8% of a sweetening agent; between 0 and 5% of a gliding agent; between 0 and 10% of a binder; and between 0 and 10% of a permeabilising agent, a swelling agent and/or a lubricant. The above-mentioned percentages are weight percentages in relation to the total weight of the grains of the excipients.
    Type: Application
    Filed: October 28, 2002
    Publication date: January 27, 2005
    Inventors: Edouard Gendrot, Nourredine Nouri, Pascal Suplie
  • Publication number: 20040219211
    Abstract: The present invention deals with a multiparticulate tablet, which disintegrates in the mouth containing: i) a proton pump inhibiting agent, in particular of the benzimidazole type, in the form of enteric coated microgranules, which enteric coated granules are overcoated with at least one barrier coating, such as for instance a methacrylic copolymer-based protective film; ii) at least one antacid in the form of granules, for instance based on CaCO3 and/or Mg(OH)2 and/or Al(OH)3; and, iii) a mixture of excipients comprising at least one disintegrating agent, one diluent agent, a lubricant, and optionally a swelling agent, a permeabilising agent, sweeteners, flavourings and colours. Furthermore, the present invention is directed to processes for the manufacture of the tablet and its use in the treatment of gastrointestinal disorders.
    Type: Application
    Filed: May 26, 2004
    Publication date: November 4, 2004
    Inventors: Bruno Criere, Nourredine Nouri, Ake Pilbrant, Pascal Suplie, Jean-Marc Zuccarelli