Patents by Inventor Daniela Bunk

Daniela Bunk 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).

  • Forms of soluble pyrroloquinoline quinone-dependent glucose dehydrogenase
    Publication number: 20030104595
    Abstract: The present invention relates to improved variants of soluble pyrroloquinoline quinone (PQQ)-dependent glucose dehydrogenases (s-GDH), to genes encoding mutated s-GDH, to mutant proteins of s-GDH with improved substrate specificity for glucose, and to different applications of these s-GDH variants, particularly for determining concentrations of sugar, especially of glucose in a sample.
    Type: Application
    Filed: October 29, 2001
    Publication date: June 5, 2003
    Inventors: Peter Kratzch, Rainer Schmuck, Daniela Bunk, Zhixin Shao, Detlef Thym, Wolfgang-Reinhold Knappe