Patents by Inventor Cynthia Connolly

Cynthia Connolly 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).

  • GRAM STAINING METHOD WITH IMPROVED DECOLORIZATION OF THE CRYSTAL VIOLET-IODINE COMPLEX FROM GRAM NEGATIVE BACTERIA
    Publication number: 20240264050
    Abstract: Provided herein are methods of staining biological material for the purpose of detecting, and in some examples also identifying, microorganisms. Methods of Gram staining bacteria using a slow-acting decolorizing formulation, such as one that includes 1,2-propandiol or ethylene glycol, can be used to extend the time of the decolorizing step, and thus permit automation of the Gram staining method. Also provided are compositions and kits for performing automated Gram staining on microscope slides.
    Type: Application
    Filed: April 19, 2024
    Publication date: August 8, 2024
    Inventors: Charles Weidner, Cynthia Connolly, Lesley Schumack, Parula Mehta, Setareh Duquette
  • GRAM STAINING METHOD WITH IMPROVED DECOLORIZATION OF THE CRYSTAL VIOLET-IODINE COMPLEX FROM GRAM NEGATIVE BACTERIA
    Publication number: 20160091401
    Abstract: Provided herein are methods of staining biological material for the purpose of detecting, and in some examples also identifying, microorganisms. Methods of Gram staining bacteria using a slow-acting decolorizing formulation, such as one that includes 1,2-propandiol or ethylene glycol, can be used to extend the time of the decolorizing step, and thus permit automation of the Gram staining method. Also provided are compositions and kits for performing automated Gram staining on microscope slides.
    Type: Application
    Filed: November 11, 2015
    Publication date: March 31, 2016
    Inventors: Charles Weidner, Cynthia Connolly, Lesley Schumack, Parula Mehta, Setareh Duquette
  • Gram staining method with improved decolorization of the crystal violet-iodine complex from gram negative bacteria
    Patent number: 9023615
    Abstract: Provided herein are methods of staining biological material for the purpose of detecting, and in some examples also identifying, microorganisms. Methods of Gram staining bacteria using a slow-acting decolorizing formulation, such as one that includes 1,2-propandiol or ethylene glycol, can be used to extend the time of the decolorizing step, and thus permit automation of the Gram staining method. Also provided are compositions and kits for performing automated Gram staining on microscope slides.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: May 5, 2015
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Charles Weidner, Cynthia Connolly, Lesley Schumack, Parula Mehta, Setareh Duquette
  • GRAM STAINING METHOD WITH IMPROVED DECOLORIZATION OF THE CRYSTAL VIOLET-IODINE COMPLEX FROM GRAM NEGATIVE BACTERIA
    Publication number: 20130244252
    Abstract: Provided herein are methods of staining biological material for the purpose of detecting, and in some examples also identifying, microorganisms. Methods of Gram staining bacteria using a slow-acting decolorizing formulation, such as one that includes 1,2-propandiol or ethylene glycol, can be used to extend the time of the decolorizing step, and thus permit automation of the Gram staining method. Also provided are compositions and kits for performing automated Gram staining on microscope slides.
    Type: Application
    Filed: February 22, 2013
    Publication date: September 19, 2013
    Applicant: Ventana Medical Systems, Inc.
    Inventors: Charles Weidner, Cynthia Connolly