Patents by Inventor Cristian Andres Vilos Ortiz

Cristian Andres Vilos Ortiz 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).

  • NANOPARTICLES WITH BIODEGRADABLE AND BIOCOMPATIBLE POLYMER PLGA, LOADED WITH THE DRUG FOR HUMAN USE PENTOXIFYLLINE
    Publication number: 20150283095
    Abstract: The invention relates to a novel pharmaceutical formulation comprising polymer nanoparticles of the biodegradable and biocompatible polymer poly(lactic-glycolic) acid (PLGA), loaded with the drug pentoxifylline, the method for the synthesis of the PLGA nanoparticles loaded with pentoxifylline, and to the use thereof in the effective treatment for the relief of chronic pain and for the prevention of chronic pain via the administration of a single dose.
    Type: Application
    Filed: November 15, 2013
    Publication date: October 8, 2015
    Applicant: UNIVERSIDAD DE SANTIAGO DE CHILE
    Inventors: Luis Ernerto Constandil Córdova, Paula Soledad Ibarra Durán, Cristian Andres Vilos Ortiz, Luis Velásquez Cumplido, Teresa Pelissier Serrano, Claudio Aurelio Laurido Fuenzalida, Alejandro Hernández Kunstmann