Patents by Inventor Marcelo Adorni Pereira

Marcelo Adorni Pereira 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).

  • Publication number: 20240079093
    Abstract: A system, method for determining blood biomarkers implemented by a processor and memory circuitry (PMC) and a program storage device and computer program product which includes providing near infra-red spectrogram data i of a patient's living tissue; using one or more pre-trained prediction models comprising a selected number of prediction routes, and determining prediction data on a selected group of biomarkers; determining one or more biomarkers associated with a number of groups, and determining an average concentration data of said biomarkers in accordance with output data of a number of prediction routes associated with said number of groups; and generating output data indicative of estimated levels of a selected set of biomarkers for said patient.
    Type: Application
    Filed: July 25, 2023
    Publication date: March 7, 2024
    Applicant: Refana Biomarks Inc.
    Inventor: Marcelo ADORNI PEREIRA
  • Patent number: 11742059
    Abstract: A system, method and corresponding software product are presented, the method comprising: providing a training data set comprising one or more spectrogram data pieces obtained from a plurality of individuals and respective data on a selected set of blood biomarkers of said individuals; selecting one or more groups of biomarkers selected from said selected set of biomarkers, wherein each group includes two or more (three or more) biomarkers; training one or more prediction models based on said training data, said one or more prediction model comprising one or more prediction routes for prediction of said one or more groups of biomarkers respectively. Accordingly, the prediction model comprises a selected number of prediction routes, each trained for predicting biomarkers concentrations of a respective groups of biomarkers.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: August 29, 2023
    Assignee: REFANA BIOMARKS INC.
    Inventor: Marcelo Adorni Pereira
  • Patent number: 10815518
    Abstract: A sampler and a method of parameterization by calibration of digital circuits and non-invasive determination of the concentration of several biomarkers simultaneously and in real time. The method makes use of equipment which, from a set of luminous signatures—spectrum—provided by a spectrophotometer (E5) (E6), applies a digital filter that breaks down the spectrum into sub-spectra that shows the digital signatures of relevant markers and, through a digital decoder, the concentration of a set of several biomarkers is obtained simultaneously and in real time.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: October 27, 2020
    Inventors: José António Martins, Marcelo Adorni Pereira, Vanderlei Pereira Ferreira
  • Publication number: 20180037929
    Abstract: A sampler and a method of parameterization by calibration of digital circuits and non-invasive determination of the concentration of several biomarkers simultaneously and in real time. The method makes use of equipment which, from a set of luminous signatures—spectrum—provided by a spectrophotometer (E5) (E6), applies a digital filter that breaks down the spectrum into sub-spectra that shows the digital signatures of relevant markers and, through a digital decoder, the concentration of a set of several biomarkers is obtained simultaneously and in real time.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 8, 2018
    Inventors: José António Martins, Marcelo Adorni Pereira, Vanderlei Pereira Ferreira