Patents by Inventor REBECCA SCHALL

REBECCA SCHALL 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).

  • KINASE AND PHOSPHATASE ACTIVITY MEASUREMENT USING FLUORESCENT POLARIZATION
    Publication number: 20070026475
    Abstract: A method for quantitating enzyme activity that causes phosphorylation or dephosphorylation of a peptide or protein substrate is provided. The method utilizes the differences in fluorescence polarization of a phosphorylated amino acid-containing fluorescence-emitting reporter molecule free in solution as compared to being bound to a binding molecule.
    Type: Application
    Filed: September 29, 2006
    Publication date: February 1, 2007
    Applicant: INVITROGEN CORPORATION
    Inventors: Thomas Burke, Randall Bolger, Rebecca Schall, Gregory Parker
  • Kinase and phosphatase activity measurement using fluorescence polarization
    Publication number: 20030036106
    Abstract: A method for quantitating enzyme activity that causes phosphorylation or dephosphorylation of a peptide or protein substrate is provided. The method utilizes the differences in the fluorescence polarization of a phosphorylated amino acid-containing fluorescence-emitting reporter molecule free in solution as compared to being bound to a binding molecule.
    Type: Application
    Filed: April 26, 2002
    Publication date: February 20, 2003
    Inventors: Thomas J. Burke, Randall E. Bolger, Rebecca Schall, Gregory Parker
  • Kinase activity measurement using flourescence polarization
    Publication number: 20030027236
    Abstract: A method for quantitating enzyme activity of phosphorylation and dephosphorylation of a peptide or protein substrate, comprising measuring the fluorescence polarization of a fluorescence-emitting reporter molecule in solution with the phosphate. Then, adding an enzyme, either a kinase or a phosphatase, and incubating the solution. Finally, measuring the fluorescence polarization of the solution after the enzyme has had an opportunity to react with the peptide or protein substrate.
    Type: Application
    Filed: June 12, 2002
    Publication date: February 6, 2003
    Inventors: Thomas J. Burke, Randall E. Bolgeer, Rebecca Schall, Gregory Parker
  • KINASE ACTIVITY MEASUREMENT USING FLUORESCENCE POLARIZATION
    Publication number: 20010004522
    Abstract: A method for quantitating enzyme activity of phosphorylation and dephosphorylation of a peptide or protein substrate, comprising measuring the fluorescence polarization of a fluorescence-emitting reporter molecule in solution with the phosphate. Then, adding an enzyme, either a kinase or a phosphatase, and incubating the solution. Finally, measuring the fluorescence polarization of the solution after the enzyme has had an opportunity to react with the peptide or protein substrate.
    Type: Application
    Filed: October 28, 1997
    Publication date: June 21, 2001
    Inventors: THOMAS J. BURKE, RANDALL E. BOLGER, REBECCA SCHALL, GREGORY PARKER