Patents by Inventor Maria del Rocío Pérez Pérez

Maria del Rocío Pérez Pérez 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).

  • PHARMACEUTICAL COMPOSITIONS AND MANUFACTURING METHODS THEREOF
    Publication number: 20240115579
    Abstract: A sterile aqueous pharmaceutical composition contains methylene blue as active ingredient and water, wherein an Azure B impurity content of the composition ranges from 2.0 wt. % to 3.0 wt. %, a pH of the composition is below 4.0, and a total metal content of the pharmaceutical composition is above 20 ppm.
    Type: Application
    Filed: September 19, 2023
    Publication date: April 11, 2024
    Applicant: Galenicum Health S.L.U.
    Inventors: Luis Gómez Coello, Maria del Rocío Pérez Pérez