Patents by Inventor Amparo Sanjuan

Amparo Sanjuan 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).

  • Multiplex method for detecting an infection
    Patent number: 9523685
    Abstract: The invention relates to a method for the in vitro diagnostic detection of an infection with a microorganism, comprising placing a biological sample, in a single assay receptacle, in the presence of particles, each carrying at least one specific detectable physical parameter, and belonging to at least two different groups, one of the groups carrying an anti-IgM capture antibody and the other group carrying a capture antigen derived from said microorganism.
    Type: Grant
    Filed: May 13, 2013
    Date of Patent: December 20, 2016
    Assignee: BIO-RAD INNOVATIONS
    Inventors: Christine Charpentier, Stephane Gadelle, Nadine Lambert, Amparo Sanjuan
  • Detection of antigens carried by erythrocytes and of anti-erythrocyte antibodies
    Patent number: 8580531
    Abstract: The invention relates to a method for detecting a plurality of antigenic molecules carried by erythrocytes and/or a plurality of anti-erythrocyte antibodies, said antigenic molecules carried by the erythrocytes consisting of antigenic molecules carried not only by the erythrocytes, but also by at least one other cell population, other than the blood group antigen molecules, said method comprising bringing a sample into contact with distinguishable beads, on which are attached a) antibodies specific for said antigens, or b) erythrocytes or erythrocyte membrane fragment.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: November 12, 2013
    Assignee: Bio-Rad Innovations
    Inventors: Frederic Buffiere, Yves Raisin, Eliane Rivalin, Amparo Sanjuan
  • Multiple analysis of blood samples
    Patent number: 8580530
    Abstract: The invention relates to a method for detecting a plurality of antigenic molecules carried by erythrocytes and/or a plurality of anti-erythrocyte antibodies of an individual, comprising bringing a sample into contact with distinguishable beads, on which are attached a) antibodies specific for said antigens, or b) erythrocytes, erythrocyte membrane fragments or blood group antigens.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: November 12, 2013
    Assignee: Bio-Rad Innovations
    Inventors: Frederic Buffiere, Yves Raisin, Eliane Rivalin, Amparo Sanjuan
  • MULTIPLEX METHOD FOR DETECTING AN INFECTION
    Publication number: 20130273525
    Abstract: The invention relates to a method for the in vitro diagnostic detection of an infection with a microorganism, comprising placing a biological sample, in a single assay receptacle, in the presence of particles, each carrying at least one specific detectable physical parameter, and belonging to at least two different groups, one of the groups carrying an anti-IgM capture antibody and the other group carrying a capture antigen derived from said microorganism.
    Type: Application
    Filed: May 13, 2013
    Publication date: October 17, 2013
    Applicant: BIO-RAD INNOVATIONS
    Inventors: CHRISTINE CHARPENTIER, STEPHANE GADELLE, NADINE LAMBERT, AMPARO SANJUAN
  • Detection of Antigens Carried by Erythrocytes and of Anti-Erthrocyte Antibodies
    Publication number: 20100184101
    Abstract: The invention relates to a method for detecting a plurality of antigenic molecules carried by erythrocytes and/or a plurality of anti-erythrocyte antibodies, said antigenic molecules carried by the erythrocytes consisting of antigenic molecules carried not only by the erythrocytes, but also by at least one other cell population, other than the blood group antigen molecules, said method comprising bringing a sample into contact with distinguishable beads, on which are attached a) antibodies specific for said antigens, or b) erythrocytes or erythrocyte membrane fragment.
    Type: Application
    Filed: June 6, 2008
    Publication date: July 22, 2010
    Applicant: Bio-Rad Pasteur
    Inventors: Frederic Buffiere, Yves Raisin, Eliane Rivalin, Amparo Sanjuan
  • Multiple Analysis of Blood Samples
    Publication number: 20100178656
    Abstract: The invention relates to a method for detecting a plurality of antigenic molecules carried by erythrocytes and/or a plurality of anti-erythrocyte antibodies of an individual, comprising bringing a sample into contact with distinguishable beads, on which are attached a) antibodies specific for said antigens, or b) erythrocytes, erythrocyte membrane fragments or blood group antigens.
    Type: Application
    Filed: June 6, 2008
    Publication date: July 15, 2010
    Applicant: BIO-RAD PASTEUR
    Inventors: Frederic Buffiere, Yves Raisin, Eliane Rivalin, Amparo Sanjuan
  • Multiplex Method for Detecting an Infection
    Publication number: 20100151445
    Abstract: The invention relates to a method for the in vitro diagnostic detection of an infection with a microorganism, comprising placing a biological sample, in a single assay receptacle, in the presence of particles, each carrying at least one specific detectable physical parameter, and belonging to at least two different groups, one of the groups carrying an anti-IgM capture antibody and the other group carrying a capture antigen derived from said microorganism.
    Type: Application
    Filed: June 6, 2008
    Publication date: June 17, 2010
    Applicant: BIO-RAD PASTEUR
    Inventors: Christine Charpentier, Stephane Gadelle, Nadine Lambert, Amparo Sanjuan