Patents by Inventor Joseph Edward Ssultz

Joseph Edward Ssultz 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).

  • METHODS OF REDUCING OR ELIMINATING PROTEIN MODIFICATION AND DEGRADATION ARISING FROM EXPOSURE TO UV LIGHT
    Publication number: 20140329227
    Abstract: Methods of inactivation of a virus in a sample comprising a protein component are provided. Also provided are methods of reducing protein degradation or modification in to the presence of a reactive species, such as a reactive species generated as a result of UV exposure, are also provided. In another aspect, a method of reducing oxidation of methionine residues, tryptophan residues or both methionine and tryptophan residues in a protein subjected to UV light is provided. The disclosed methods can be performed at any scale and can be automated as desired.
    Type: Application
    Filed: October 25, 2012
    Publication date: November 6, 2014
    Inventors: Joseph Edward Ssultz, Roger Hart, Brent Welborn