Patents by Inventor Francisco José Sánchez Baeza

Francisco José Sánchez Baeza 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).

  • Haptens and immunoreactive agents and use thereof for producing family antibodies and immunoassays for quinolones
    Patent number: 10150736
    Abstract: The invention relates to haptens, immunogens and secondary immunoreactive agents, to the use thereof for producing wide-spectrum antibodies against quinolone-type antibiotics, to the application thereof to immunochemical analysis techniques, and to a kit enabling the detection of said antibiotics in biological samples from food products of animal origin.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: December 11, 2018
    Assignee: Consejo Superior de Investigaciones Cientificas (CSIC)
    Inventors: Maria Pilar Marco Colas, Francisco José Sánchez Baeza, Daniel González Pinacho
  • Multi-analyte system and method based on impedimetric measurements
    Patent number: 9170227
    Abstract: The invention discloses a system for the simultaneous detection and/or quantification of various analytes in a sample or for the simultaneous detection and/or quantification of an analyte in various samples, comprising: a multi-electrode chip (10) comprising an array of microelectrodes (11a, 11b, 11c, 11d); a single-duct cell (20), comprising a groove (21) which accommodates the multi-electrode chip (10) and a duct (22) through which a fluid sample can sequentially flow through each of the microelectrodes (11a, 11b, 11c, 11d) of a multi-electrode chip (10) when the latter is inserted into the groove (21); and a multi-duct cell (30), comprising a groove (31) housing the multi-electrode chip (10) and several independent ducts (32a, 32b, 32c, 32d) through which several samples can pass independently through each electrode (11a, 11b, 11c, 11d) of the multi-electrode chip (10).
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 27, 2015
    Assignee: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
    Inventors: Javier Ramón Azcón, Francisco José Sánchez Baeza, María Pilar Marco Colas, Andrei Bratov Nikiforov, Natalia Abramova, Andrey Ipatov
  • Impedimetric sensor and applications thereof
    Patent number: 8608919
    Abstract: A highly sensitive impedimetric sensor in which the highly conductive electrodes are separated by a barrier of insulating material is disclosed. The sensor is used to determine directly the presence of analytes in a biological sample of human, veterinary or environmental origin.
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: December 17, 2013
    Assignee: Consejo Superior de Investigaciones Científicas
    Inventors: Andrei Bratov, Carlos Domínguez Horna, Natalia Abramova, Ángel Merlos Domingo, Javier Ramon Azcon, Francisco José Sanchez Baeza, María Pilar Marco Colas
  • HAPTENS AND IMMUNOREACTIVE AGENTS AND USE THEREOF FOR PRODUCING FAMILY ANTIBODIES AND IMMUNOASSAYS FOR QUINOLONES
    Publication number: 20130273581
    Abstract: The invention relates to haptens, immunogens and secondary immunoreactive agents, to the use thereof for producing wide-spectrum antibodies against quinolone-type antibiotics, to the application thereof to immunochemical analysis techniques, and to a kit enabling the detection of said antibiotics in biological samples from food products of animal origin.
    Type: Application
    Filed: November 21, 2011
    Publication date: October 17, 2013
    Inventors: Maria Pilar Marco Colas, Francisco José Sánchez Baeza, Daniel González Pinacho
  • MULTI-ANALYTE SYSTEM AND METHOD BASED ON IMPEDIMETRIC MEASUREMENTS
    Publication number: 20120309108
    Abstract: The invention discloses a system for the simultaneous detection and/or quantification of various analytes in a sample or for the simultaneous detection and/or quantification of an analyte in various samples, comprising: a multi-electrode chip (10) comprising an array of microelectrodes (11a, 11b, 11c, 11d); a single-duct cell (20), comprising a groove (21) which accommodates the multi-electrode chip (10) and a duct (22) through which a fluid sample can sequentially flow through each of the microelectrodes (11a, 11b, 11c, 11d) of a multi-electrode chip (10) when the latter is inserted into the groove (21); and a multi-duct cell (30), comprising a groove (31) housing the multi-electrode chip (10) and several independent ducts (32a, 32b, 32c, 32d) through which several samples can pass independently through each electrode (11a, 11b, 11c, 11d) of the multi-electrode chip (10).
    Type: Application
    Filed: December 14, 2010
    Publication date: December 6, 2012
    Applicant: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
    Inventors: Javier Ramón Azcón, Francisco José Sánchez Baeza, María Pilar Marco Colas, Andrei Bratov Nikiforov, Natalia Abramova, Andrey Ipatov
  • IMPEDIMETRIC SENSOR AND APPLICATIONS THEREOF
    Publication number: 20100193378
    Abstract: The invention relates to a highly sensitive impedimetric sensor in which the highly conductive electrodes are separated by a barrier of insulating material. Said sensor is used to determine directly the presence of analytes in a biological sample of human, veterinary or environmental origin.
    Type: Application
    Filed: April 29, 2008
    Publication date: August 5, 2010
    Applicant: Consejo Superior de Investigaciones Cientificas
    Inventors: Andrei Bratov, Carlos Domínguez Horna, Natalia Abramova, Ángel Merlos Domingo, Javier Ramon Azcon, Francisco José Sanchez Baeza, María Pilar Marco Colas