Patents by Inventor Lois E. Vernon

Lois E. Vernon 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).

  • Novel Process and Formulations
    Publication number: 20080268044
    Abstract: The present invention provides for a novel process of making 6-carboxylic acid derivatives of pyrido[2,3-d]pyrimidin-7-one's, as well as a novel process for making 8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-{[2-hydroxy-1-(hydroxymethyl)ethyl]-amino}pyrido[2,3-d]pyrimidin-7(8H)-one, and salts thereof.
    Type: Application
    Filed: November 15, 2006
    Publication date: October 30, 2008
    Inventors: John Robert George Appleby, Philip Blatcher, Ann M. Diederich, Lesley Anne Humphries, Jiri Kasparec, As'ad Abu Khalil, Richard S. Lloyd, Paul G. Spoors, John J. Taggart, Lois E. Vernon