Patents by Inventor Rene Valverde-Ventura

Rene Valverde-Ventura 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: 20230317243
    Abstract: Systems and methods are provided for improving nutritional element content estimates from one or more individuals and/or determining a therapy or treatment based on a nutritional element content estimate and improving diabetes management. The systems and methods include a therapy or treatment display based on at least one nutritional element content estimate and at least one proficiency index respectively assigned to an individual to improve accuracy and reliability when estimating nutritional element content in foods and/or therapy or treatment based therefrom.
    Type: Application
    Filed: June 8, 2023
    Publication date: October 5, 2023
    Applicant: Roche Diabetes Care, Inc.
    Inventors: Siva Chittajallu, Rene Valverde-Ventura
  • Patent number: 11715553
    Abstract: Systems and methods are provided for improving nutritional element content estimates from one or more individuals and/or determining a therapy or treatment based on a nutritional element content estimate and improving diabetes management. The systems and methods include a therapy or treatment display based on at least one nutritional element content estimate and at least one proficiency index respectively assigned to an individual to improve accuracy and reliability when estimating nutritional element content in foods and/or therapy or treatment based therefrom.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: August 1, 2023
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Siva Chittajallu, Rene Valverde-Ventura
  • Publication number: 20210074404
    Abstract: Systems and methods are provided for improving nutritional element content estimates from one or more individuals and/or determining a therapy or treatment based on a nutritional element content estimate and improving diabetes management. The systems and methods include a therapy or treatment display based on at least one nutritional element content estimate and at least one proficiency index respectively assigned to an individual to improve accuracy and reliability when estimating nutritional element content in foods and/or therapy or treatment based therefrom.
    Type: Application
    Filed: August 30, 2018
    Publication date: March 11, 2021
    Applicant: ROCHE DIABETES CARE, INC.
    Inventors: Siva CHITTAJALLU, Rene VALVERDE-VENTURA
  • Patent number: 10197524
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: February 5, 2019
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Harvey B. Buck, Jr., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Patent number: 10041902
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: August 7, 2018
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Harvey B. Buck, Jr., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Patent number: 9976977
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: May 22, 2018
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Harvey B. Buck, Jr., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Publication number: 20160320329
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Application
    Filed: June 15, 2016
    Publication date: November 3, 2016
    Inventors: Harvey B. Buck, JR., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Publication number: 20160320330
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Application
    Filed: June 15, 2016
    Publication date: November 3, 2016
    Inventors: Harvey B. Buck, JR., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Publication number: 20160305902
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Application
    Filed: June 15, 2016
    Publication date: October 20, 2016
    Inventors: Harvey B. Buck, JR., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Patent number: 9395322
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: July 19, 2016
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Harvey B. Buck, Jr., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura
  • Publication number: 20160041117
    Abstract: Methods are disclosed for scaling body fluid analysis data to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature, variations in electrode conductivity or combinations thereof before providing an analyte concentration. The scaling methods utilize current response data obtained from an AC block applied prior to a DC block to minimize the impact of such confounding variables upon the observed DC current response before creating descriptors or algorithms. The scaling methods therefore compensate the measured DC current by using data from the AC block made on the same sample. Also disclosed are devices, apparatuses and systems incorporating the various scaling methods.
    Type: Application
    Filed: September 11, 2015
    Publication date: February 11, 2016
    Applicant: ROCHE DIABETES CARE, INC.
    Inventors: Harvey B. Buck, Jr., Scott E. Carpenter, Zheng Zheng Pan, Rene Valverde-Ventura