Patents by Inventor Rui Pinto

Rui Pinto 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: 20230138795
    Abstract: This invention relates to: (a) compounds of formula Ia (with R1, R4 to R6, n and A as defined herein) and pharmaceutically acceptable salts or solvates thereof that are useful as dopamine-p-hydroxylase inhibitors; (b) pharmaceutical compositions (comprising such compounds, salts or solvates; (c) the use of such compounds, salts or solvates in therapy; (d) therapeutic methods of treatment using such compounds, salts or solvates; and (e) processes and intermediates useful for the synthesis of such compounds.
    Type: Application
    Filed: September 1, 2022
    Publication date: May 4, 2023
    Inventors: Laszlo Erno Kiss, Alexander Beliaev, Tino Rossi, Pedro Nuno Leal Palma, Patrício Manuel Vieira Araujo Soares Da Silva, Rui Pinto, Francisco Cardona
  • Patent number: 11434242
    Abstract: This invention relates to: (a) compounds of formula Ia (with R1, R4 to R6, n and A as defined herein) and pharmaceutically acceptable salts or solvates thereof that are useful as dopamine-?-hydroxylase inhibitors; (b) pharmaceutical compositions (comprising such compounds, salts or solvates; (c) the use of such compounds, salts or solvates in therapy; (d) therapeutic methods of treatment using such compounds, salts or solvates; and (e) processes and intermediates useful for the synthesis of such compounds.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: September 6, 2022
    Assignee: BIAL—PORTELA & CA, S.A.
    Inventors: Laszlo Erno Kiss, Alexander Beliaev, Tino Rossi, Pedro Nuno Leal Palma, Patrício Manuel Vieira Araujo Soares Da Silva, Rui Pinto, Francisco Cardona
  • Publication number: 20220267331
    Abstract: This invention relates to: (a) compounds of formula I (with R1 to R5 and A as defined herein) and pharmaceutically acceptable salts or solvates thereof that are useful as dopamine-?-hydroxylase inhibitors; (b) pharmaceutical compositions comprising such compounds, salts or solvates; (c) the use of such compounds, salts or solvates in therapy; (d) therapeutic methods of treatment using such compounds, salts or solvates; and (e) processes and intermediates useful for the synthesis of such compounds.
    Type: Application
    Filed: June 3, 2020
    Publication date: August 25, 2022
    Inventors: Laszlo Kiss, Alexander Beliaev, Tino Rossi, Nuno Palma, Patrício Soares Da Silva, Rui Pinto, Francisco Cardona
  • Publication number: 20210171528
    Abstract: This invention relates to: (a) compounds of formula Ia (with R1, R4 to R6, n and A as defined herein) and pharmaceutically acceptable salts or solvates thereof that are useful as dopamine-?-hydroxylase inhibitors; (b) pharmaceutical compositions (comprising such compounds, salts or solvates; (c) the use of such compounds, salts or solvates in therapy; (d) therapeutic methods of treatment using such compounds, salts or solvates; and (e) processes and intermediates useful for the synthesis of such compounds.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 10, 2021
    Inventors: Laszlo Erno Kiss, Alexander Beliaev, Tino Rossi, Pedro Nuno Leal Palma, Patrício Manuel Vieira Araujo Soares Da Silva, Rui Pinto, Francisco Cardona
  • Patent number: 10819119
    Abstract: A method for wind power curtailment optimization comprises calculating the power flow for a power network for the day-ahead; calculating a contingency analysis for the power network for the day-ahead, comprising forecasted power generation, power consumption and topology of said power network, together with a set of contingency scenarios; calculating a sensitivity factor of a power flow for each power network branch to a power injection by each wind power plant, wherein the sensitivity factor is calculated only for the periods of time of the day-ahead for which overloaded branches have been detected during the solving of the power flow or during the solving of the contingency analysis; selecting a subset of the wind power plants having at least one sensitivity factor above a predetermined threshold as curtailment candidates; and calculating the wind power curtailment restricted to the selected subset of wind power plants.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: October 27, 2020
    Assignee: CENTRO DE INVESTIGAÇÃO EM ENERGIA REN-STATE GRID S.A
    Inventors: Francisco Alexandre Ganho Da Silva Reis, Rui Pinto Quádrio Alves, Caihao Liang, Xiang Zutao
  • Publication number: 20190363542
    Abstract: A method for wind power curtailment optimization comprises calculating the power flow for a power network for the day-ahead; calculating a contingency analysis for the power network for the day-ahead, comprising forecasted power generation, power consumption and topology of said power network, together with a set of contingency scenarios; calculating a sensitivity factor of a power flow for each power network branch to a power injection by each wind power plant, wherein the sensitivity factor is calculated only for the periods of time of the day-ahead for which overloaded branches have been detected during the solving of the power flow or during the solving of the contingency analysis; selecting a subset of the wind power plants having at least one sensitivity factor above a predetermined threshold as curtailment candidates; and calculating the wind power curtailment restricted to the selected subset of wind power plants.
    Type: Application
    Filed: August 14, 2017
    Publication date: November 28, 2019
    Inventors: Francisco Alexandre GANHO DA SILVA REIS, Rui PINTO QUÁDRIO ALVES, Caihao LIANG, Xiang ZUTAO
  • Publication number: 20160166560
    Abstract: A compound having Formula I: wherein: R1 is selected from hydrogen, halogen, hydroxyl and C1-4 alkoxy; R2 is selected from hydrogen, halogen, hydroxyl and C1-4 alkoxy; R3 is C1-4 alkyl; R4 is aryl which is substituted with a group selected from OSO2NH2, NHCONH2, NHSO2NH2, NHSO2C1-4 alkyl and CONH2; and n is 0 or 1; or a pharmaceutically acceptable salt thereof; provided that the compound is not N-(1-benzylpiperidin-4-yl)-N-methyl-4-(4-(sulfamoylamino)phenyl)-1H-imidazole-1-carboxamide or N-(1-benzylpiperidin-4-yl)-N-methyl-4-(3-(methyl sulfonamido)phenyl)-1H-imidazole-1-carboxamide. The compound may be used as an inhibitor of fatty acid amide hydrolase.
    Type: Application
    Filed: August 1, 2014
    Publication date: June 16, 2016
    Inventors: Laszlo Erno Kiss, Rita Gusmão De Noronha, Carla Patrícia Da Costa P Rosa, Rui Pinto
  • Patent number: 7708918
    Abstract: The present invention relates to a process and device RIM involving a mixing chamber (1) with opposing injectors (2, 3). The efficiency is maximized through the operation in flow regimes with very strong mixing dynamics, which is assured by means of the introduction of schemes to: detect the flow regime within the mixing chamber, through the dynamic pressure measurement upstream of the injectors (2, 3), using means (5); and/or impose a chaotic flow regime, through the pulsation of the opposed jets, using means (6). Alterations in design, comparatively to the traditional geometries, are also proposed, concerning: the mixing chamber (1), being foreseen a prismatic rectangular chamber; the injectors (2, 3), being foreseen elongated injectors; and even the scheme of injection of the materials, using a third injector (4).
    Type: Grant
    Filed: April 5, 2005
    Date of Patent: May 4, 2010
    Assignee: Faculdade de Engenharia da Universidade do Porto
    Inventors: José Carlos Brito Lopes, Ricardo Jorge Nogueira Dos Santos, André Fernando Tato Macedo Teixeira, Mário Rui Pinto Ferreira Nunes Costa
  • Publication number: 20080206392
    Abstract: The present invention relates to a process and device RIM involving a mixing chamber (1) with opposing injectors (2, 3). The efficiency is maximised through the operation in flow regimes with very strong mixing dynamics, which is assured by means of the introduction of schemes to: detect the flow regime within the mixing chamber, through the dynamic pressure measurement upstream of the injectors (2, 3), using means (5); and/or impose a chaotic flow regime, through the pulsation of the opposed jets, using means (6). Alterations in design, comparatively to the traditional geometries, are also proposed, concerning: the mixing chamber (1), being foreseen a prismatic rectangular chamber; the injectors (2, 3), being foreseen elongated injectors; and even the scheme of injection of the materials, using a third injector (4).
    Type: Application
    Filed: April 5, 2005
    Publication date: August 28, 2008
    Inventors: Jose Carlos Brito Lopes, Ricardo Jorge Nogueira Dos Santos, Andre Fernando Tato Macedo Teixeira, Mario Rui Pinto Ferreira Nunes Costa