Patents by Inventor Nestor Maskin

Nestor Maskin 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).

  • Combination of erythropoietin glycoisoforms
    Patent number: 8343917
    Abstract: This invention relates to a combination of erythropoietin glycoisoforms, wherein such glycoisoforms may include a quantity of sialic acid ranging from 4 to 10 molecules of sialic acid per molecule of erythropoietin. The combination of glycoisoforms can be used for the treatment or prevention of sepsis, and used to prepare a pharmaceutical composition including such combination. The invention also encompasses a cell line producing a combination of erythropoietin glycoisoforms, procedures to obtain the cell line, a procedure to produce such a combination of glycoisoforms, and methods of treatment and prevention of sepsis.
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: January 1, 2013
    Assignee: Protech Pharma, SA
    Inventors: Ricardo Agustin Lopez, Marcelo Gustavo Daelli, Dardo Alexis Pereira Bacci, Gabriel Ignacio Amadeo, Miriam Patricia Pereiro, Cristina Noemi Artana, Nestor Maskin, Bernardo Cesar Pistillo, Carolina Didier, Marina Etcheverrigaray, Ricardo Kratje
  • COMBINATION OF ERYTHROPOIETIN GLYCOISOFORMS
    Publication number: 20090220595
    Abstract: This invention relates to a combination of erythropoietin glycoisoforms, wherein such glycoisoforms may include a quantity of sialic acid ranging from 4 to 10 molecules of sialic acid per molecule of erythropoietin. The combination of glycoisoforms can be used for the treatment or prevention of sepsis, and used to prepare a pharmaceutical composition including such combination. The invention also encompasses a cell line producing a combination of erythropoietin glycoisoforms, procedures to obtain the cell line, a procedure to produce such a combination of glycoisoforms, and methods of treatment and prevention of sepsis.
    Type: Application
    Filed: November 7, 2006
    Publication date: September 3, 2009
    Inventors: Ricardo Agustin Lopez, Marcelo Gustavo Daelli, Dardo Alexis Pereira Bacci, Gabriel Ignacio Amadeo, Miriam Patricia Pereiro, Cristina Noemi Artana, Nestor Maskin, Bernardo Cesar Pistillo, Carolina Didier, Marina Etcheverrigaray, Ricardo Kratje