Patents by Inventor Richard C. Birkmeyer

Richard C. Birkmeyer 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).

  • SYSTEM FOR DETECTING INFECTION IN SYNOVIAL FLUID
    Publication number: 20230058794
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Application
    Filed: October 7, 2022
    Publication date: February 23, 2023
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung
  • System for detecting infection in synovial fluid
    Patent number: 11499970
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: November 15, 2022
    Assignee: CD Diagnostics, Inc.
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung
  • SYSTEM FOR DETECTING INFECTION IN SYNOVIAL FLUID
    Publication number: 20190056391
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Application
    Filed: September 26, 2018
    Publication date: February 21, 2019
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung
  • System for detecting infection in synovial fluid
    Patent number: 10139405
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: November 27, 2018
    Assignee: CD Diagnostics, Inc.
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung
  • SYSTEM FOR DETECTING INFECTION IN SYNOVIAL FLUID
    Publication number: 20150011412
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Application
    Filed: October 22, 2012
    Publication date: January 8, 2015
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung