Patents by Inventor Vanderlei Senra

Vanderlei Senra 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).

  • METHOD FOR PREVENTING BACTERIAL INFECTION IN A FERMENTATION PROCESS
    Publication number: 20140039050
    Abstract: The present invention relates to an improved process for fermenting a sugar-containing material and an improved method for preventing bacterial infection in a fermentation process by using performic acid. The fermentation process is primarily the fermentation of sugar-containing material, for instance sugarcane, into ethanol. The present invention further relates to the manufacture of ethanol and the ethanol so obtained.
    Type: Application
    Filed: February 24, 2011
    Publication date: February 6, 2014
    Inventors: Marcelo Moreira da Costa, Vanderlei Senra