Patents Assigned to Diana Ingredients
  • Phloridzin-rich phenolic fraction and use thereof as a cosmetic, dietary or nutraceutical agent
    Patent number: 7427418
    Abstract: A phenolic fraction of fruit obtained from the Rosaceae family and also to the process for the specific extraction of this fraction. The phenolic fraction is rich in dihydrochalcones (phloridzin and phloretin) and may be used as a cosmetic, dietary, or nutraceutical preparation.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: September 23, 2008
    Assignee: Diana Ingredients S.A.
    Inventors: David Gaudout, Denis Megard, Claude Inisan, Christian Esteve, Frédéric Lejard
  • Use of a dihydrochalcone-rich phenolic fraction in a cosmetic treatment
    Patent number: 7285298
    Abstract: The use of a dihydrochalcone-rich polyphenolic fraction in the cosmetic treatment of mammals in order to limit the weight, to improve the aesthetic appearance of the body, and to treat certain non-pathological forms of obesity. The use of a dietary or nutraceutical composition based on this phenolic fraction. A composition based on this polyphenolic fraction for use as a medicinal product in the prevention of diabetes.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: October 23, 2007
    Assignee: Diana Ingredients S.A.
    Inventors: David Gaudout, Denis Megard, Frédéric Lejard
  • Appetizing factor and taste enhancer
    Patent number: 7186437
    Abstract: The invention concerns a novel appetizing agent containing trisodium pyrophosphate combine with a flavour and a taste enhancer, for dry or semi-dry foods for domestic animals, and a method for enhancing appetence of said foods. The invention also concerns a method for increasing and enhancing the taste of flavours and other factors of taste present in domestic animal foods.
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: March 6, 2007
    Assignee: Diana Ingredients
    Inventors: Isabelle Guiller, Anne-Sophie Le Bouquin
  • Phloridzin-rich phenolic fraction and use thereof as a cosmetic, dietary or nutraceutical agent
    Patent number: 7041322
    Abstract: A phenolic fraction of fruit obtained from the Rosaceae family and also to the process for the specific extraction of this fraction. The phenolic fraction is rich in dihydrochalcones (phloridzin and phloretin) and may be used as a cosmetic, dietary, or nutraceutical preparation.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 9, 2006
    Assignee: Diana Ingredients S.A.
    Inventors: David Gaudout, Denis Megard, Claude Inisan, Christian Esteve, Frédéric Lejard
  • Method for obtaining avian biological products
    Patent number: 6844424
    Abstract: This invention provides a method for separating and extracting biological products of avian origin. The method allows for the production of avian cartilages and of active ingredients which can be extracted from the cartilages thus obtained.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: January 18, 2005
    Assignee: Diana Ingredients
    Inventors: Laurent Mollard, Agnes Montillet, Cecile Horriere, Jack Legrand, Tan Hung Nguyen
  • Process for producing a dehydrated food product from a wet plant material
    Patent number: 6808732
    Abstract: The invention relates to a process for producing a dehydrated food product from a wet plant material (MH), in particular in juice or purée form, by drying the said material in the form of a thin layer (CF) on a hot wall. This process is remarkable by the fact that a film consisting of vegetable oil (HV) is distributed on the said wall (1) before depositing thereon the thin film (CF) to be dried. It makes it possible to obtain a dry product, in particular in the form of smooth and bright flakes.
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: October 26, 2004
    Assignee: Diana Ingredients
    Inventors: Anne Boullin, Philippe Filleau, Denis Megard
  • Use of a dihydrochalcone-rich phenolic fraction in a cosmetic treatment
    Patent number: 6805873
    Abstract: The use of a dihydrochalcone-rich polyphenolic fraction in the cosmetic treatment of mammals in order to limit the weight, to improve the aesthetic appearance of the body, and to treat certain non-pathological forms of obesity. The use of a dietary or nutraceutical composition based on this phenolic fraction. A composition based on this polyphenolic fraction for use as a medicinal product in the prevention of diabetes.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: October 19, 2004
    Assignee: Diana Ingredients S.A.
    Inventors: David Gaudout, Denis Megard, Frédéric Lejard