Patents by Inventor Keith Michael Bunch

Keith Michael Bunch 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).

  • Systems and methods for detecting infectious pathogens
    Patent number: 11337611
    Abstract: Methods and systems are provided for detecting infectious pathogens in a saliva sample by using a Raman spectrometer to obtain Raman spectrum data of the saliva sample. A score is determined based on the Raman spectrum data using a machine learning, the score indicates whether an infectious pathogen is present in the saliva sample. In certain aspects, the methods and systems operate to determine if an individual is infected with COVID-19 based on Raman spectrum data of a saliva sample of the individual.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: May 24, 2022
    Assignee: KALIGIA BIOSCIENCES, LLC
    Inventors: Fazal A Fazlin, Arsenii Zhdanov, Keith Michael Bunch
  • SYSTEMS AND METHODS FOR DETECTING INFECTIOUS PATHOGENS
    Publication number: 20210307614
    Abstract: Methods and systems are provided for detecting infectious pathogens in a saliva sample by using a Raman spectrometer to obtain Raman spectrum data of the saliva sample. A score is determined based on the Raman spectrum data using a machine learning, the score indicates whether an infectious pathogen is present in the saliva sample. In certain aspects, the methods and systems operate to determine if an individual is infected with COVID-19 based on Raman spectrum data of a saliva sample of the individual.
    Type: Application
    Filed: March 9, 2021
    Publication date: October 7, 2021
    Inventors: Fazal A Fazlin, Arsenii Zhdanov, Keith Michael Bunch