Patents by Inventor David Ahlquist

David Ahlquist 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).

  • METHODS AND MATERIALS FOR DETECTING COLORECTAL NEOPLASM
    Publication number: 20240344140
    Abstract: The present invention provides methods and materials related to the detection of colorectal neoplasm-specific markers in or associated with a subject's stool sample. In particular, the present invention provides methods and materials for identifying mammals having a colorectal neoplasm by detecting the presence of exfoliated epithelial markers (e.g., human DNA, tumor associated gene alterations, tumor associated proteins) and blood markers (e.g., hemoglobin, serum proteins) in a stool sample obtained from the mammal.
    Type: Application
    Filed: March 4, 2024
    Publication date: October 17, 2024
    Inventors: Hongzhi Zou, David Ahlquist, Jonathan J. Harrington
  • METHODS AND MATERIALS FOR DETECTING COLORECTAL NEOPLASM
    Publication number: 20190390286
    Abstract: The present invention provides methods and materials related to the detection of colorectal neoplasm-specific markers in or associated with a subject's stool sample. In particular, the present invention provides methods and materials for identifying mammals having a colorectal neoplasm by detecting the presence of exfoliated epithelial markers (e.g., human DNA, tumor assoicated gene alterations, tumor associated proteins) and blood markers (e.g., homoglobin, serum proteins) in a stool sample obtained from the mammal.
    Type: Application
    Filed: September 9, 2019
    Publication date: December 26, 2019
    Inventors: Hongzhi Zou, David Ahlquist, Jonathan J. Harrington
  • Methods for detecting colorectal cancer using a DNA marker of exfoliated epithelia and a fecal blood marker
    Patent number: 10435753
    Abstract: The present invention provides methods and materials related to the detection of colorectal neoplasm-specific markers in or associated with a subject's stool sample. In particular, the present invention provides methods and materials for identifying mammals having a colorectal neoplasm by detecting the presence of exfoliated epithelial markers (e.g., human DNA, tumor assoicated gene alterations, tumor associated proteins) and blood markers (e.g., homoglobin, serum proteins) in a stool sample obtained from the mammal.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: October 8, 2019
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Hongzhi Zou, David Ahlquist, Jonathan J. Harrington
  • METHODS AND MATERIALS FOR DETECTING COLORECTAL NEOPLASM
    Publication number: 20160083803
    Abstract: The present invention provides methods and materials related to the detection of colorectal neoplasm-specific markers in or associated with a subject's stool sample. In particular, the present invention provides methods and materials for identifying mammals having a colorectal neoplasm by detecting the presence of exfoliated epithelial markers (e.g., human DNA, tumor assoicated gene alterations, tumor associated proteins) and blood markers (e.g., homoglobin, serum proteins) in a stool sample obtained from the mammal.
    Type: Application
    Filed: November 30, 2015
    Publication date: March 24, 2016
    Inventors: Hongzhi Zou, David Ahlquist, Jonathan J. Harrington
  • METHODS AND MATERIALS FOR DETECTING COLORECTAL NEOPLASM
    Publication number: 20110236916
    Abstract: The present invention provides methods and materials related to the detection of colorectal neoplasm-specific markers in or associated with a subject's stool sample. In particular, the present invention provides methods and materials for identifying mammals having a colorectal neoplasm by detecting the presence of exfoliated epithelial markers (e.g., human DNA, tumor associated gene alterations, tumor associated proteins) and blood markers (e.g., homoglobin, serum proteins) in a stool sample obtained from the mammal.
    Type: Application
    Filed: March 25, 2011
    Publication date: September 29, 2011
    Applicant: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Hongzhi Zou, David Ahlquist, Jonathan J. Harrington