Patents by Inventor Lisardo ALVAREZ FERNANDEZ

Lisardo ALVAREZ FERNANDEZ 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).

  • Patent number: 11911509
    Abstract: The present invention relates to a pharmaceutical composition comprising a therapeutically effective dose of Lenvatinib mesylate having sodium wherein the weight ratio of Lenvatinib mesylate to sodium carbonates ranges from 1:1.5 to 1:5.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: February 27, 2024
    Assignee: Synthon B.V.
    Inventors: Luis Nogueiras Nieto, Lisardo Alvarez Fernandez, Jose Velada Calzada, Rohit Kumar
  • Patent number: 11865215
    Abstract: The present invention relates to a tablet composition for oral administration of abiraterone acetate, particularly to pharmaceutical granulates and tablets giving immediate release of abiraterone acetate in the stomach.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: January 9, 2024
    Assignee: Synthon B.V.
    Inventors: Sara Fradera Gelabert, Manuel Gago Guillan, Lisardo Alvarez Fernandez, Rohit Kumar
  • Publication number: 20230320990
    Abstract: The present invention relates to a coated tablet composition comprising ibrutinib and one or more pharmaceutically acceptable excipients, characterized in that: ?Ibmtinib is form C, having characteristic peaks in the X-ray powder diffraction pattern at the following 2 theta (±0.2) angles: 6.9°, 18.2°, 19.2°, 19.6° and 23.0°, measured using a Cu K? radiation; and ?The coating is free of plasticizer. The invention further relates to the use of said composition as a medicament, particularly in the treatment of chronic lymphocytic leukaemia (CLL), mantle cell lymphoma (MCL), Waldenström's macroglobulinaemia (WM) and chronic graft-versus-host disease (cGVHD).
    Type: Application
    Filed: August 23, 2021
    Publication date: October 12, 2023
    Inventors: Marta VIVANCOS MARTINEZ, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20230022228
    Abstract: The present invention relates to a film-coated swallowable tablet comprising eltrombopag bis(monoethanolamine) and pharmaceutically acceptable excipients comprising calcium silicate as diluent. The invention further relates to the use of said tablet as a medicament, particularly in the treatment of immune thrombocytopenia (ITP), thrombocytopenia in patients with chronic hepatitis C virus (HCV) and severe aplastic anaemia (SAA).
    Type: Application
    Filed: December 4, 2020
    Publication date: January 26, 2023
    Inventors: Luis NOGUEIRAS NIETO, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20230025286
    Abstract: The present invention relates to a film-coated swallowable tablet comprising eltrombopag bis(monoethanolamine) and pharmaceutically acceptable excipients comprising maltose and isomalt as diluents. The invention further relates to the use of said tablet as a medicament, particularly in the treatment of immune thrombocytopenia (ITP), thrombocytopenia inpatients with chronic hepatitis C virus (HCV) and severe aplastic anaemia (SAA).
    Type: Application
    Filed: December 4, 2020
    Publication date: January 26, 2023
    Inventors: Luis NOGUEIRAS NIETO, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20220401446
    Abstract: The present invention relates to a monolithic tablet composition for oral administration of tofacitinib, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: August 27, 2020
    Publication date: December 22, 2022
    Inventors: Lisardo ALVAREZ FERNANDEZ, Luis NOGUEIRAS NIETO, Rohit KUMAR
  • Patent number: 11529353
    Abstract: The present invention relates to a pharmaceutical granulate composition comprising Palbociclib free base, having improved bioavailability.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: December 20, 2022
    Assignee: Synthon B.V.
    Inventors: Marta Vivancos Martinez, Lisardo Alvarez Fernandez, Rohit Kumar, Jose Velada Calzada
  • Patent number: 11517536
    Abstract: The present invention relates to a pharmaceutical composition comprising pomalidomide, maltodextrin and a filler, wherein the weight ratio of maltodextrin to filler ranges from 1:1 to 1:2. The invention further relates to the use of said pharmaceutical composition as medicament in the treatment of multiple myeloma.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: December 6, 2022
    Assignee: Synthon B.V.
    Inventors: Sonia Garcia Jimenez, Luis Nogueiras Nieto, Lisardo Alvarez Fernandez, Jose Velada Calzada
  • Publication number: 20220347102
    Abstract: The present invention relates to a tablet composition comprising a granulate consisting of a co-precipitate on a substrate, wherein the co-precipitate comprises enzalutamide in amorphous form and a cellulosic concentration enhancing polymer. The invention further relates to the use of said composition as a medicament, particularly in the treatment of castration-resistant prostate cancer.
    Type: Application
    Filed: October 1, 2020
    Publication date: November 3, 2022
    Inventors: Sara FRADERA GELABERT, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20220226246
    Abstract: The present invention relates to an immediate release tablet composition comprising axitinib form IV characterized by an XRPD pattern comprising the peaks at about 8.9, 12.0, 14.6, 15.2, 15.7, 17.8, 19.1, 20.6, 21.6, 23.2, 24.2, 24.9, 26.1 and 27.5±0.1 degrees 2?, when measured with Cu K?1 radiation and one or more pharmaceutically acceptable excipients, wherein the composition exhibits a dissolution rate between 40% and 70% in 30 minutes when tested in 900 ml 0.01 N hydrochloric acid pH 2.0 at 37° C., 75 rpm in a USP apparatus II.
    Type: Application
    Filed: May 8, 2020
    Publication date: July 21, 2022
    Inventors: Manuel GAGO GUILLAN, Rohit KUMAR, Lisardo ALVAREZ FERNANDEZ
  • Publication number: 20220062263
    Abstract: The present invention relates to lenvatinib besylate, its crystalline forms and processes for making them. Furthermore, to a pharmaceutical composition comprising a therapeutically effective dose of lenvatinib besylate.
    Type: Application
    Filed: October 1, 2019
    Publication date: March 3, 2022
    Inventors: Luis NOGUEIRAS NIETO, Lisardo ALVAREZ FERNANDEZ, Raymond WESTHEIM, Katerina JELINKOVA
  • Publication number: 20210220286
    Abstract: The present invention relates to a pharmaceutical composition comprising a solid dispersion of sunitinib L-malate and polyvinylpyrrolidone in a primary packaging comprising means to absorb water. The invention further relates to the use of said composition as a medicament, particularly in the treatment of a tyrosine kinase-related disorder.
    Type: Application
    Filed: April 25, 2019
    Publication date: July 22, 2021
    Inventors: Sonia GARCIA JIMENEZ, Luis NOGUEIRAS NIETO, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Patent number: 11007152
    Abstract: The present invention relates to a pharmaceutical composition comprising amorphous lenalidomide, or a pharmaceutically acceptable salt thereof, with a synthetic antioxidant and one or more pharmaceutically acceptable excipients. The invention further relates to the process to manufacture such a compositions and the use of said composition as a medicament, particularly in the treatment of in the treatment of multiple myeloma and myelodyplastic syndromes.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: May 18, 2021
    Assignee: Synthon B.V.
    Inventors: Marta Vivancos Martinez, Lisardo Alvarez Fernandez, Jose Velada Calzada
  • Publication number: 20210038525
    Abstract: The present invention relates to a tablet composition for oral administration of abiraterone acetate, particularly to pharmaceutical granulates and tablets giving immediate release of abiratetone acetate in the stomach.
    Type: Application
    Filed: January 25, 2019
    Publication date: February 11, 2021
    Inventors: Sara FRADERA GELABERT, Manuel GAGO GUILLAN, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Publication number: 20200197312
    Abstract: The present invention relates to a tablet composition comprising ibrutinib and one or more pharmaceutically acceptable excipients, characterized in that: ibrutinib is form C, having characteristic peaks in the X-ray powder diffraction pattern at the following 2 theta (±0.2) angles: 6.9°, 18.2°, 19.2°, 19.6° and 23.0°, measured using a Cu K? radiation, and the composition is free of surfactant, and the composition exhibits a dissolution rate of at least 65% in 20 minutes when tested in 900 ml 0.01 N hydrochloric acid pH 2.0 (+1% Tween 20) at 37° C., 75 rpm and/or in 900 ml phosphate buffer pH 6.8 (+3% Tween 20) at 37° C., 75 rpm in a USP apparatus II. The invention further relates to the use of said composition as a medicament, particularly in the treatment of chronic lymphocytic leukaemia (CLL), mantle cell lymphoma (MCL) and Waldenström's macroglobulinaemia (WM).
    Type: Application
    Filed: December 21, 2018
    Publication date: June 25, 2020
    Inventors: Luis NOGUEIRAS NIETO, Sara FRADERA GELABERT, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR
  • Patent number: 10688050
    Abstract: The present invention relates to a tablet composition comprising ibrutinib and one or more pharmaceutically acceptable excipients, characterized in that: ibrutinib is form C, having characteristic peaks in the X-ray powder diffraction pattern at the following 2 theta (±0.2) angles: 6.9°, 18.2°, 19.2°, 19.6° and 23.0°, measured using a Cu K? radiation, and the composition is free of surfactant, and the composition exhibits a dissolution rate of at least 65% in 20 minutes when tested in 900 ml 0.01 N hydrochloric acid pH 2.0 (+1% Tween 20) at 37° C., 75 rpm and/or in 900 ml phosphate buffer pH 6.8 (+3% Tween 20) at 37° C., 75 rpm in a USP apparatus II. The invention further relates to the use of said composition as a medicament, particularly in the treatment of chronic lymphocytic leukaemia (CLL), mantle cell lymphoma (MCL) and Waldenström's macroglobulinaemia (WM).
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: June 23, 2020
    Assignee: Synthon B.V.
    Inventors: Luis Nogueiras Nieto, Sara Fradera Gelabert, Lisardo Alvarez Fernandez, Rohit Kumar
  • Publication number: 20200188380
    Abstract: The present invention relates to a pharmaceutical composition comprising a therapeutically effective dose of Lenvatinib mesylate having sodium wherein the weight ratio of Lenvatinib mesylate to sodium carbonates ranges from 1:1.5 to 1:5.
    Type: Application
    Filed: April 4, 2018
    Publication date: June 18, 2020
    Inventors: Luis NOGUEIRAS NIETO, Lisardo ALVAREZ FERNANDEZ, Jose VELADA CALZADA, Rohit KUMAR
  • Publication number: 20200147089
    Abstract: The present invention relates to a pharmaceutical granulate composition comprising Palbociclib free base, having improved bioavailability.
    Type: Application
    Filed: July 25, 2018
    Publication date: May 14, 2020
    Inventors: Marta VIVANCO MARTINEZ, Lisardo ALVAREZ FERNANDEZ, Rohit KUMAR, Jose VELADA CALZADA
  • Patent number: 10588892
    Abstract: The present invention relates to a pharmaceutical composition comprising a physical mixture of sacubitril sodium and valsartan disodium, wherein the X-ray powder diffraction pattern of valsartan disodium comprises characteristic peaks at the following 2 theta (±0.2) angles: 4.70°, 9.29°, 22.34°, measured using a Cu K? radiation. The invention further relates to the use of said pharmaceutical composition as medicament in the treatment of heart failure.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: March 17, 2020
    Assignee: SYNTHON B.V.
    Inventors: Bohumil Dymacek, Marta Vivancos Martinez, Luis Nogueiras Nieto, Lisardo Alvarez Fernandez, Rohit Kumar, Jose Velada Calzada, Petr Mitas
  • Patent number: 10543174
    Abstract: The present invention relates to a pharmaceutical composition, particularly a modified release tablet composition comprising mirabegron or a pharmaceutically acceptable salt thereof and to a process for preparing such a composition.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: January 28, 2020
    Assignee: Synthon B.V.
    Inventors: Agnes Fernandez Pena, Jose Velada Calzada, Rohit Kumar, Lisardo Alvarez Fernandez