Patents by Inventor Madhura Vipra

Madhura Vipra 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).

  • Patent number: 8515683
    Abstract: A method and system for automated detection of immunohistochemical (IHC) patterns. The method and system is able to automatically differentiate an epithelial cell part from a non-epithelial cell part of a digital image of a tissue sample to which an IHC compound has been applied. The method and system help to automatically correct errors made in a manual interpretation of a pathological or other manual analysis of tissue samples for diseases such as a human cancer.
    Type: Grant
    Filed: April 4, 2011
    Date of Patent: August 20, 2013
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Chiruvolu V. K. Rao, Sanford H. Barsky, Madhura Vipra, Gurunath Kamble, Suhas Manmantrao Patil, Prithviraj Jadhav
  • Patent number: 8428887
    Abstract: A method and system for automated quantitation of tissue micro-array image (TMA) digital analysis. The method and system automatically analyze a digital image of a TMA with plural TMA cores created using a needle to biopsy or other techniques to create standard histologic sections and placing the resulting needle cores into TMA. The automated analysis allows a medical conclusion such as a medical diagnosis or medical prognosis (e.g., for a human cancer) to be automatically determined. The method and system provides reliable automatic TMA core gridding and automated TMA core boundary detection including detection of overlapping or touching TMA cores on a grid.
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: April 23, 2013
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Prithviraj Jadhav, Sanford H. Barsky, Chiruvolu V. K. Rao, Madhura Vipra
  • Publication number: 20120093387
    Abstract: A method and system for automated quantitation of tissue micro-array image (TMA) digital analysis. The method and system automatically analyze a digital image of a TMA with plural TMA cores created using a needle to biopsy or other techniques to create standard histologic sections and placing the resulting needle cores into TMA. The automated analysis allows a medical conclusion such as a medical diagnosis or medical prognosis (e.g., for a human cancer) to be automatically determined. The method and system provides reliable automatic TMA core gridding and automated TMA core boundary detection including detection of overlapping or touching TMA cores on a grid.
    Type: Application
    Filed: November 9, 2011
    Publication date: April 19, 2012
    Applicant: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Prithviraj Jadhav, Sanford H. Barsky, C. V. K. Rao, Madhura Vipra
  • Publication number: 20110311123
    Abstract: A method and system for automated detection of immunohistochemical (IHC) patterns. The method and system is able to automatically differentiate an epithelial cell part from a non-epithelial cell part of a digital image of a tissue sample to which an IHC compound has been applied. The method and system help to automatically correct errors made in a manual interpretation of a pathological or other manual analysis of tissue samples for diseases such as a human cancer.
    Type: Application
    Filed: April 4, 2011
    Publication date: December 22, 2011
    Applicant: Ventana Medical Systems, Inc., a Delaware Corporation
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Chiruvolu V.K. Rao, Sanford H. Barsky, Madhura Vipra, Gurunath Kamble, Suhas Manmantrao Patil, Prithviraj Jadhav
  • Patent number: 8068988
    Abstract: A method and system for automated quantitation of tissue micro-array image (TMA) digital analysis. The method and system automatically analyze a digital image of a TMA with plural TMA cores created using a needle to biopsy or other techniques to create standard histologic sections and placing the resulting needle cores into TMA. The automated analysis allows a medical conclusion such as a medical diagnosis or medical prognosis (e.g., for a human cancer) to be automatically determined. The method and system provides reliable automatic TMA core gridding and automated TMA core boundary detection including detection of overlapping or touching TMA cores on a grid.
    Type: Grant
    Filed: May 19, 2005
    Date of Patent: November 29, 2011
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Prithviraj Jadhav, Sanford H. Barsky, Chiruvolu V. K. Rao, Madhura Vipra
  • Patent number: 7979212
    Abstract: A method and system for morphology based mitosis identification and classification of digital images. Luminance parameters such as intensity, etc. from a digital image of a biological sample (e.g., tissue cells) to which a chemical compound (e.g., a marker dye) has been applied are analyzed and corrected if necessary. Morphological parameters (e.g., size, elongation ratio, parallelism, boundary roughness, convex hull shape, etc.) from individual components within the biological sample are analyzed. A medical conclusion (e.g., type and count of mitotic cells) or a life science and biotechnology experiment conclusion is determined from the analyzed luminance and morphological parameters. The method and system may be used to develop applications for automatically obtaining a medical diagnosis (e.g., a carcinoma diagnosis).
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: July 12, 2011
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Chiruvolu V. K. Rao, Sanford H. Barsky, Madhura Vipra, Suhas Hanmantrao Patil, Prithviraj Jadhav, Jayant Abhyankar
  • Patent number: 7941275
    Abstract: A method and system for automated detection of immunohistochemical (IHC) patterns. The method and system is able to automatically differentiate an epithelial cell part from a non-epithelial cell part of a digital image of a tissue sample to which an IHC compound has been applied. The method and system help to automatically correct errors made in a manual interpretation of a pathological or other manual analysis of tissue samples for diseases such as a human cancer.
    Type: Grant
    Filed: March 27, 2005
    Date of Patent: May 10, 2011
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Abhijeet S. Gholap, Gauri A. Gholap, Chiruvolu V. K. Rao, Sanford H. Barsky, Madhura Vipra, Gurunath Kamble, Suhas Manmantrao Patil, Prithviraj Jadhav
  • Publication number: 20060015262
    Abstract: A method and system for automated quantitation of tissue micro-array image (TMA) digital analysis. The method and system automatically analyze a digital image of a TMA with plural TMA cores created using a needle to biopsy or other techniques to create standard histologic sections and placing the resulting needle cores into TMA. The automated analysis allows a medical conclusion such as a medical diagnosis or medical prognosis (e.g., for a human cancer) to be automatically determined. The method and system provides reliable automatic TMA core gridding and automated TMA core boundary detection including detection of overlapping or touching TMA cores on a grid.
    Type: Application
    Filed: May 19, 2005
    Publication date: January 19, 2006
    Inventors: Abhijeet Gholap, Gauri Gholap, Prithviraj Jadhav, Sanford Barsky, C. Rao, Madhura Vipra
  • Publication number: 20060014238
    Abstract: A method and system for automated detection of immunohistochemical (IHC) patterns. The method and system is able to automatically differentiate an epithelial cell part from a non-epithelial cell part of a digital image of a tissue sample to which an IHC compound has been applied. The method and system help to automatically correct errors made in a manual interpretation of a pathological or other manual analysis of tissue samples for diseases such as a human cancer.
    Type: Application
    Filed: March 27, 2005
    Publication date: January 19, 2006
    Applicant: Bioimagene, Inc.
    Inventors: Abhijeet Gholap, Gauri Gholap, C. Rao, Sanford Barsky, Madhura Vipra, Gurunath Kamble, Suhas Patil, Prithviraj Jadhav
  • Publication number: 20050266395
    Abstract: A method and system for morphology based mitosis identification and classification of digital images. Luminance parameters such as intensity, etc. from a digital image of a biological sample (e.g., tissue cells) to which a chemical compound (e.g., a marker dye) has been applied are analyzed and corrected if necessary. Morphological parameters (e.g., size, elongation ratio, parallelism, boundary roughness, convex hull shape, etc.) from individual components within the biological sample are analyzed. A medical conclusion (e.g., type and count of mitotic cells) or a life science and biotechnology experiment conclusion is determined from the analyzed luminance and morphological parameters. The method and system may be used to develop applications for automatically obtaining a medical diagnosis (e.g., a carcinoma diagnosis).
    Type: Application
    Filed: January 31, 2005
    Publication date: December 1, 2005
    Applicant: Bioimagene, Inc.
    Inventors: Abhijeet Gholap, Gauri Gholap, C. Rao, Sanford Barsky, Madhura Vipra, Suhas Patil, Prithviraj Jadhav, Jayant Abhyankar
  • Publication number: 20050265588
    Abstract: A method and system for automated digital fluorescent in situ hybridization (FISH) image analysis. Luminance parameters from a digital image of a biological tissue sample to which a fluorescent compound (e.g., LSI-HER-2/neu and CEP-17 dyes) have been applied are analyzed to determine plural regions of interest. Fluorescent color signals in the plural regions of interest including plural cell nuclei are identified, classified and grouped into plural groups. Each of the plural groups is validated based on pre-defined conditions. A medical diagnosis or prognosis or medical, life science or biotechnology experiment conclusion determined using a count of plural ratios of validated fluorescent color signals within each of the cell nuclei within the plural groups.
    Type: Application
    Filed: February 3, 2005
    Publication date: December 1, 2005
    Applicant: Bioimagene, Inc.
    Inventors: Abhijeet Gholap, Gauri Gholap, C. Rao, Madhura Vipra, Deepak Pardeshi, Prithviraj Jadhav, Jayant Abhyankar
  • Publication number: 20050136549
    Abstract: A method and system for automatically determining diagnostic saliency of digital images for medical and/or pathological purposes. Luminance parameters (e.g. intensity, etc.) from a digital image of a biological sample (e.g., tissue cells) to which a chemical compound (e.g., a marker dye) has been applied are automatically analyzed and automatically corrected if necessary. Morphological parameters (e.g., cell membrane, cell nucleus, mitotic cells, etc.) from individual components within the biological sample are automatically analyzed on the digital image. A medical conclusion (e.g., a medical diagnosis or prognosis) is automatically determined from the analyzed luminance and morphological parameters.
    Type: Application
    Filed: October 15, 2004
    Publication date: June 23, 2005
    Applicant: Bioimagene, Inc.
    Inventors: Abhijeet Gholap, Gauri Gholap, C. Rao, Sanford Barsky, Prithviraj Jadhav, Jayant Abhyankar, Madhura Vipra