Patents by Inventor Yolaine Seraudie

Yolaine Seraudie 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).

  • Production of itaconic acid by fermentation
    Patent number: 5637485
    Abstract: Itaconic acid and/or salt thereof is produced via aerobic microbial fermentation, for example by means of the species Aspergillus terreus or Aspergillus itaconicus, of a nutrient medium containing a source of assimilable carbon, such carbon source at least in part comprising an effective amount of glycerol.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: June 10, 1997
    Assignee: Rhone-Poulenc Chimie
    Inventors: Alain Jarry, Yolaine Seraudie
  • Production of itaconic acid by fermentation
    Patent number: 5457040
    Abstract: Itaconic acid and/or salt thereof is produced via aerobic microbial fermentation, for example by means of the species Aspergillus terreus or Aspergillus itaconicus, of a nutrient medium containing a source of assimilable carbon, such carbon source at least in part comprising an effective amount of glycerol.
    Type: Grant
    Filed: March 4, 1994
    Date of Patent: October 10, 1995
    Assignee: Rhone-Poulenc Chimie
    Inventors: Alain Jarry, Yolaine Seraudie