Patents by Inventor Valerie Q Ryffel

Valerie Q Ryffel 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).

  • Rapamycin assay
    Patent number: 8039600
    Abstract: Monoclonal antibodies to rapamycin and to 40-O-alkylated derivatives of rapamycin are provided, together with novel haptens, immunogenic conjugates, and processes for making them and assay kits for using them.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: October 18, 2011
    Assignee: Novartis AG
    Inventors: Richard Sedrani, Valerie Q Ryffel
  • Rapamycin assay
    Publication number: 20020002273
    Abstract: Monoclonal antibodies to rapamycin and to 40-O-alkylated derivatives of rapamycin are provided, together with novel haptens, immunogenic conjugates, and processes for making them and assay kits for using them.
    Type: Application
    Filed: August 20, 2001
    Publication date: January 3, 2002
    Inventors: Richard Sedrani, Valerie Q. Ryffel