Patents by Inventor Sylvie Cheucle

Sylvie Cheucle 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).

  • Patent number: 11747328
    Abstract: A method of measuring an analyte amount in a whole blood sample, including (i) measuring the haematocrit level of the whole blood sample; (ii) measuring an analyte amount directly in the whole blood sample; and (iii) calculating a corrected analyte amount according to relation DP=Pa(DST, DH), where Dp, is the corrected analyte amount, DST is the measured analyte amount, DH is the measured haematocrit level, and Pa is a non-constant polynomial of a degree greater than or equal to 1 having as indeterminate values the measured analyte amount, DST, and the measured haematocrit level, DH, and having its polynomial coefficients depending on the analyte.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: September 5, 2023
    Assignee: BIOMERIEUX
    Inventors: Sylvie Cheucle, Laure Marillet, Aurélie Thollet
  • Patent number: 11535620
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Grant
    Filed: March 29, 2020
    Date of Patent: December 27, 2022
    Assignee: Biomérieux
    Inventors: Yuping Guo, Sylvie Cheucle
  • Patent number: 11225518
    Abstract: The present invention relates to a method for preparing anti-mammalian AMH antibodies comprising the steps of: (i) immunizing an animal with an AMH polypeptide or a polynucleotide encoding this AMH polypeptide, said AMH polypeptide comprising at least the 99 amino acids of sequence SEQ ID No. 1 or of a sequence having at least 75% identity with the sequence SEQ ID No. 1, and at most the 560 amino acids of sequence SEQ ID No. 2 or of a sequence having at least 75% identity with the sequence SEQ ID No. 2, (ii) preparing hybridomas from cells of a lymphoid organ of the animal having received the immunogen, (iii) selecting hybridomas secreting antibodies recognizing an AMH polypeptide comprising at least the 99 amino acids of sequence SEQ ID No. 1 or of a sequence having at least 75% identity with the sequence SEQ ID No. 1, and at most the 255 amino acids of sequence SEQ ID No. 8 or of a sequence having at least 75% identity with the sequence SEQ ID No.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: January 18, 2022
    Assignee: BIOMÉRIEUX
    Inventors: Yasemin Ataman-Onal, Sylvie Cheucle, Maxime Combe, Soizic Daniel, Sophie Ottone
  • Publication number: 20200247807
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Application
    Filed: March 29, 2020
    Publication date: August 6, 2020
    Inventors: Yuping Guo, Sylvie Cheucle
  • Patent number: 10640505
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: May 5, 2020
    Assignee: BIOMÉRIEUX
    Inventors: Yuping Guo, Sylvie Cheucle
  • Publication number: 20190211096
    Abstract: The present invention relates to a method for preparing anti-mammalian AMH antibodies comprising the steps of: (i) immunizing an animal with an AMH polypeptide or a polynucleotide encoding this AMH polypeptide, said AMH polypeptide comprising at least the 99 amino acids of sequence SEQ ID No. 1 or of a sequence having at least 75% identity with the sequence SEQ ID No. 1, and at most the 560 amino acids of sequence SEQ ID No. 2 or of a sequence having at least 75% identity with the sequence SEQ ID No. 2, (ii) preparing hybridomas from cells of a lymphoid organ of the animal having received the immunogen, (iii) selecting hybridomas secreting antibodies recognizing an AMH polypeptide comprising at least the 99 amino acids of sequence SEQ ID No. 1 or of a sequence having at least 75% identity with the sequence SEQ ID No. 1, and at most the 255 amino acids of sequence SEQ ID No. 8 or of a sequence having at least 75% identity with the sequence SEQ ID No.
    Type: Application
    Filed: June 16, 2017
    Publication date: July 11, 2019
    Applicant: BIOMÉRIEUX
    Inventors: Yasemin ATAMAN-ONAL, Sylvie CHEUCLE, Maxime COMBE, Soizic DANIEL, Sophie OTTONE
  • Publication number: 20190056387
    Abstract: A method of measuring an analyte amount in a whole blood sample, including (i) measuring the haematocrit level of the whole blood sample; (ii) measuring an analyte amount directly in the whole blood sample; and (iii) calculating a corrected analyte amount according to relation DP=Pa(DST,DH), where DP, is the corrected analyte amount, DST is the measured analyte amount, DH is the measured haematocrit level, and Pa is a non-constant polynomial of a degree greater than or equal to 1 having as indeterminate values the measured analyte amount, DST, and the measured haematocrit level, DH, and having its polynomial coefficients depending on the analyte.
    Type: Application
    Filed: October 24, 2018
    Publication date: February 21, 2019
    Applicant: BIOMERIEUX
    Inventors: Sylvie Cheucle, Laure Marillet, Aurélie Thollet
  • Patent number: 10132800
    Abstract: A method of measuring an analyte amount in a whole blood sample, including: measuring the haematocrit level of the whole blood sample; measuring an analyte amount directly in the whole blood sample; and calculating a corrected analyte amount according to relation: DP=Pa(DST, DH) where DP is the corrected analyte amount, DST is the measured analyte amount, DH is the measured haematocrit level, and Pa is a non-constant polynomial of a degree greater than or equal to 1 having as indeterminate values the measured analyte amount, DST, and the measured haematocrit level, DH, and having its polynomial coefficients depending on the analyte.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: November 20, 2018
    Assignee: BIOMERIEUX
    Inventors: Sylvie Cheucle, Laure Marillet, Aurélie Thollet
  • Publication number: 20180170934
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Application
    Filed: February 15, 2018
    Publication date: June 21, 2018
    Inventors: YUPING GUO, SYLVIE CHEUCLE
  • Patent number: 9926323
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: March 27, 2018
    Assignee: Biomerieux
    Inventors: Yuping Guo, Sylvie Cheucle
  • Publication number: 20160116463
    Abstract: A method of measuring an analyte amount in a whole blood sample, including: measuring the haematocrit level of the whole blood sample; measuring an analyte amount directly in the whole blood sample; and calculating a corrected analyte amount according to relation: DP=Pa(DST, DH) where Dp is the corrected analyte amount, DST is the measured analyte amount, DH is the measured haematocrit level, and Pa is a non-constant polynomial of a degree greater than or equal to 1 having as indeterminate values the measured analyte amount, DST, and the measured haematocrit level, DH, and having its polynomial coefficients depending on the analyte.
    Type: Application
    Filed: May 12, 2014
    Publication date: April 28, 2016
    Applicant: BIOMERIEUX
    Inventors: Sylvie Cheucle, Laure Marillet, Aurélie Thollet
  • Publication number: 20150355201
    Abstract: Use of a folate derivative to assay in vitro the folate in a sample such as a biological sample.
    Type: Application
    Filed: December 27, 2013
    Publication date: December 10, 2015
    Inventors: YUPING GUO, SYLVIE CHEUCLE
  • Publication number: 20130122606
    Abstract: A method of chemical and/or biological analysis including: providing a container delimited by a wall including an inner surface on which there is deposited an active component intended to make possible a chemical and/or biological reaction with a solution disposed in the container; filling the container with a liquid solution containing an analyte which is to be detected; and in applying to the liquid a succession of movements of aspirating/discharging a volume in the container at a suitable frequency to bring about resonance of the liquid so as to deform the free surface thereof and to result in a preferential distribution of the fluid along the inner surface of the wall of the container.
    Type: Application
    Filed: July 28, 2011
    Publication date: May 16, 2013
    Applicant: BIOMERIEUX
    Inventors: Elisabeth Cerrato, Sylvie Cheucle, Bruno Colin, Virginie Helleux, Cecile Paris