Patents by Inventor Derrick Ryan Witcher

Derrick Ryan Witcher 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).

  • Stability of flint through o-linked glycosylation
    Publication number: 20030055221
    Abstract: The invention relates to O-linked glycosylated FLINT polypeptides that comprise O-linked oligosaccharides at amino acid position 174 and/or 216 of SEQ ID NO: 1 (i.e. mature FLINT), compositions thereof that may comprise divalent metal cation, clinical and therapeutic uses thereof, and pharmaceutical formulations comprising said polypeptides.
    Type: Application
    Filed: May 7, 2002
    Publication date: March 20, 2003
    Inventors: Jirong Lu, Derrick Ryan Witcher