Patents by Inventor Igancio ALFONSO RODRIGUEZ

Igancio ALFONSO RODRIGUEZ 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).

  • Dynamic combinatorial library based on pseudopeptides and its use for the detection of cysteine and other biothiols
    Patent number: 11905236
    Abstract: The present invention relates to a dynamic chemical network that mimics the transfer of information and ultimately produces a chemical response, for example a readable signal. More specifically, the invention discloses a dynamic system able to selectively sense a biologically-relevant analyte, such as cysteine, in its reduced or its oxidized form (cystine) in aqueous media and in a biofluid (such as urine) for diagnostic application. Due to this property, said dynamic system is useful for the detection of cysteine or its derivatives in biological fluids such as urine.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: February 20, 2024
    Assignee: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
    Inventors: Igancio Alfonso Rodriguez, Jordi Sola Oller, Maria Lafuente Fabra
  • DYNAMIC COMBINATORIAL LIBRARY BASED ON PSEUDOPEPTIDES AND ITS USE FOR THE DETECTION OF CYSTEINE AND OTHER BIOTHIOLS
    Publication number: 20210139419
    Abstract: The present invention relates to a dynamic chemical network that mimics the transfer of information and ultimately produces a chemical response, for example a readable signal. More specifically, the invention discloses a dynamic system able to selectively sense a biologically-relevant analyte, such as cysteine, in its reduced or its oxidized form (cystine) in aqueous media and in a biofluid (such as urine) for diagnostic application. Due to this property, said dynamic system is useful for the detection of cysteine or its derivatives in biological fluids such as urine.
    Type: Application
    Filed: April 4, 2019
    Publication date: May 13, 2021
    Applicant: Consejo Superior de Investigaciones Cientificas (CSIC)
    Inventors: Igancio ALFONSO RODRIGUEZ, Jordi SOLA OLLER, Maria LAFUENTE FABRA