Patents by Inventor Samareh Azeredo Da Silveira Lajaunias

Samareh Azeredo Da Silveira Lajaunias 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).

  • Publication number: 20250000795
    Abstract: The present invention relates to a composition comprising a mixture of empty liposomes, wherein said mixture of empty liposomes comprises (a) a first empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight); and (b) a second empty liposome comprising sphingomyelin, for use in the treatment of sepsis, severe sepsis, septic shock, or prolonged and severe hypotension, preferably persistent hypotension, for use in the treatment of hypotension, preferably said persistent hypotension, in septic shock, sepsis, severe sepsis, acute respiratory distress syndrome or acute lung injury, or for use in the treatment of toxic shock syndrome in an animal, preferably in a human.
    Type: Application
    Filed: February 2, 2024
    Publication date: January 2, 2025
    Inventors: Samareh Azeredo Da Silveira Lajaunias, Frédéric LAJAUNIAS
  • Patent number: 12059496
    Abstract: The present invention relates to a composition comprising a mixture of empty liposomes, wherein said mixture of empty liposomes comprises (a) a first empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight); and (b) a second empty liposome comprising sphingomyelin, for use in adjunctive treatment of 5 pneumonia in a human patient.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: August 13, 2024
    Assignee: COMBIOXIN SA
    Inventors: Samareh Azeredo Da Silveira Lajaunias, Frédéric Lajaunias
  • Publication number: 20230028179
    Abstract: The present invention relates to a composition comprising, preferably consisting of, (i) a single empty liposome, wherein said single empty liposome is selected from (a) an empty liposome consisting of sphingomyelin and cholesterol, wherein the amount of cholesterol is at least 20% (weight per weight); or (b) an empty liposome consisting of sphingomyelin; or (ii) a mixture of empty liposomes; wherein said mixture of empty liposomes comprises (a) a first empty liposome consisting of sphingomyelin and cholesterol, wherein the amount of cholesterol is at least 20% (weight per weight); and (b) a second empty liposome consisting of sphingomyelin; for use in a method of treating or preventing a viral infection in a mammal, preferably in a human.
    Type: Application
    Filed: September 20, 2022
    Publication date: January 26, 2023
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20210275452
    Abstract: The present invention relates to a composition comprising, preferably consisting of, (i) a single empty liposome, wherein said single empty liposome is selected from (a) an empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight), wherein preferably said empty liposome comprising, further preferably consisting of, cholesterol and sphingomyelin; or (b) an empty liposome consisting of sphingomyelin; or (ii) a mixture of empty liposomes; wherein said mixture of empty liposomes comprises, preferably consists of, at least one empty liposome selected from (a) an empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight), wherein preferably said empty liposome comprising, further preferably consisting of, cholesterol and sphingomyelin; (b) an empty liposome consisting of sphingomyelin; and (c) an empty liposome comprising, preferably consisting of, phosphatidylcholine and sphingomyelin; and at least one empty liposo
    Type: Application
    Filed: February 10, 2021
    Publication date: September 9, 2021
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20210259967
    Abstract: The present invention relates to a composition comprising a mixture of empty liposomes, wherein said mixture of empty liposomes comprises (a) a first empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight); and (b) a second empty liposome comprising sphingomyelin, for use in the treatment of sepsis, severe sepsis, septic shock, or prolonged and severe hypotension, preferably persistent hypotension, for use in the treatment of hypotension, preferably said persistent hypotension, in septic shock, sepsis, severe sepsis, acute respiratory distress syndrome or acute lung injury, or for use in the treatment of toxic shock syndrome in an animal, preferably in a human.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 26, 2021
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20210030677
    Abstract: The present invention relates to a composition comprising a mixture of empty liposomes, wherein said mixture of empty liposomes comprises (a) a first empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight); and (b) a second empty liposome comprising sphingomyelin, for use in adjunctive treatment of 5 pneumonia in a human patient.
    Type: Application
    Filed: April 16, 2019
    Publication date: February 4, 2021
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20200230055
    Abstract: The present invention relates to a composition comprising, preferably consisting of, (i) a single empty liposome, wherein said single empty liposome is selected from (a) an empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight), wherein preferably said empty liposome comprising, further preferably consisting of, cholesterol and sphingomyelin; or (b) an empty liposome consisting of sphingomyelin; or (ii) a mixture of empty liposomes; wherein said mixture of empty liposomes comprises, preferably consists of, at least one empty liposome selected from (a) an empty liposome comprising cholesterol, wherein the amount of cholesterol is at least 30% (weight per weight), wherein preferably said empty liposome comprising, further preferably consisting of, cholesterol and sphingomyelin; (b) an empty liposome consisting of sphingomyelin; and (c) an empty liposome comprising, preferably consisting of, phosphatidylcholine and sphingomyelin; and at least one empty liposo
    Type: Application
    Filed: March 1, 2018
    Publication date: July 23, 2020
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20190328663
    Abstract: The present invention relates to a composition comprising, preferably consisting of, (i) a single empty liposome, wherein said single empty liposome is selected from (a) an empty liposome consisting of sphingomyelin and cholesterol, wherein the amount of cholesterol is at least 20% (weight per weight); or (b) an empty liposome consisting of sphingomyelin; or (ii) a mixture of empty liposomes; wherein said mixture of empty liposomes comprises (a) a first empty liposome consisting of sphingomyelin and cholesterol, wherein the amount of cholesterol is at least 20% (weight per weight); and (b) a second empty liposome consisting of sphingomyelin; for use in a method of treating or preventing a viral infection in a mammal, preferably in a human.
    Type: Application
    Filed: June 15, 2017
    Publication date: October 31, 2019
    Inventors: Samareh AZEREDO DA SILVEIRA LAJAUNIAS, Frédéric LAJAUNIAS
  • Publication number: 20120276114
    Abstract: The present invention is directed to new compositions uses thereof and related methods for the treatment of a motoneuron disease or disorder. In particular, the invention relates to the new use of IFN? antagonists or viral vectors, uses, compositions thereof and related methods for the treatment of motoneuron disease or disorder such as ALS.
    Type: Application
    Filed: November 18, 2010
    Publication date: November 1, 2012
    Applicants: UNIVERSITE D'AIX-MARSEILLE, LASCCO SA
    Inventors: Samareh Azeredo Da Silveira Lajaunias, Julianne Aebischer, Cedric Raoul