Patents by Inventor Kim Son Doan

Kim Son Doan 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).

  • Powdered sweetener composition for animal feed
    Patent number: 6251464
    Abstract: A powdered sweetener composition for animal feed containing an intimate mixture with a substantially uniform, non-statistical sweetener/potentiator distribution that is substantially constant in all particles. The particle size of the composition is particularly from 10 to 100 &mgr;m, and has a Gaussian distribution. The composition is particularly useful for preparing feed for young animals, e.g. piglets, in which case the sweetener is a saccharine salt and the potentiator is neohesperidine dihydrochalcone (NHDC), thaumatin or glycyrrhizin.
    Type: Grant
    Filed: January 15, 1999
    Date of Patent: June 26, 2001
    Assignee: Pancosma Societe Anonyme pour l'Industrie des Produits Biochimiques
    Inventors: Denis Felisaz, Kim Son Doan