Patents by Inventor Mary Katherine Johannson

Mary Katherine Johannson 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).

  • LUMINESCENT METAL ION COMPLEXES
    Publication number: 20120208190
    Abstract: The present invention provides luminescent metal ion complexes for use in a wide range of biological and chemical studies. The luminescent metal ion complexes of the invention comprise a metal ion chelating component covalently bound to a carrier molecule. Also provided are methods of making and using the luminescent metal ion complexes.
    Type: Application
    Filed: January 23, 2012
    Publication date: August 16, 2012
    Applicant: Biosearch Technologies, Inc.
    Inventors: Ronald M. Cook, Matt Lyttle, Mary Katherine Johannson
  • Luminescent metal ion complexes
    Patent number: 8119781
    Abstract: The present invention provides luminescent metal ion complexes for use in a wide range of biological and chemical studies. The luminescent metal ion complexes of the invention comprise a metal ion chelating component covalently bound to a carrier molecule. Also provided are methods of making and using the luminescent metal ion complexes.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: February 21, 2012
    Assignee: Biosearch Technologies, Inc.
    Inventors: Ronald M. Cook, Matt Lyttle, Mary Katherine Johannson
  • LUMINESCENT METAL ION COMPLEXES
    Publication number: 20100130733
    Abstract: The present invention provides luminescent metal ion complexes for use in a wide range of biological and chemical studies. The luminescent metal ion complexes of the invention comprise a metal ion chelating component covalently bound to a carrier molecule. Also provided are methods of making and using the luminescent metal ion complexes.
    Type: Application
    Filed: December 21, 2009
    Publication date: May 27, 2010
    Applicant: BIOSEARCH TECHNOLOGIES, INC.
    Inventors: RONALD M. COOK, MATT LYTTLE, MARY KATHERINE JOHANNSON