Patents by Inventor Nuhza Al-Tahoo

Nuhza Al-Tahoo 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 glutamic acid and lysine using auxotrophic mutants of Bacillus methanolicus
    Patent number: 6110713
    Abstract: A method of producing glutamic acid by culturing an amino acid auxotroph of a biologically pure strain of Bacillus methanolicus which exhibits sustained growth at 50.degree. C. using methanol as a carbon and energy source and requiring vitamin B.sub.12 and biotin is provided.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: August 29, 2000
    Assignee: Regents of the University of Minnesota
    Inventors: Richard S. Hanson, Michael C. Flickinger, Patricia Olson, Won Hur, Nuhza Al-Tahoo, Craig Bremmon