Patents by Inventor Maria Alvarez
Maria Alvarez 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).
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Publication number: 20140256717Abstract: There is provided compounds of formula I, wherein R1, R2a, R2b, R2c, X, Y, Z, R3 and ring A/B have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. PI3-K, particularly class I PI3K, PIM family kinase and/or mTOR) is desired and/or required, and particularly in the treatment of cancer. The invention also relates to combinations containing such compounds.Type: ApplicationFiled: May 18, 2012Publication date: September 11, 2014Applicant: Centro Nacional de Investigaciones Oncológicas (CNIO)Inventors: Joaquín Pastor Fernández, Rosa Maria Álvarez Escobar, Rosario Concepción Riesco Fagundo, Ana Belén García García, Antonio Rodríguez Hergueta, Jose Ignacio Martin Hernando, Carmen Blanco Aparicio, David Álvaro Cebrián Muñoz
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Publication number: 20140212388Abstract: The invention relates to compositions in a form of health drinks, capsules, tablets or powders. In particular the compositions improve individual's general health, maintain and improve regeneration of human connective tissue and simultaneously provide positive cosmetic effects for a better life and more happiness for all, male, female, young and old. The composition may include compounds such as silica compound, biotin, carnosine, hyaluronic acid, methylsulfonyl methane (MSM), dimethylethanolamine (DMEA) and omega-3-oil along with other components.Type: ApplicationFiled: January 17, 2014Publication date: July 31, 2014Inventor: Maria Alvarez Prieto
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Publication number: 20130131057Abstract: There is provided compounds of formula (I), wherein A1, A4, A4a, A5, B1, B1a, B2, B2a, B3, B3a, B4, B4a and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. a PI3-K and/or mTOR) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease.Type: ApplicationFiled: May 13, 2011Publication date: May 23, 2013Applicant: CENTRO NACIONAL DE INVESTIGACIONES ONCOLOGICAS (CNIOInventors: Joaquin Pastor Fernández, Sonia Martínez Gonzalez, Antonlo Rodriguez Hergueta, Francisco Javier Ramos Lima, Rosa Maria Alvarez Escobar, Ana Isabel Higueras Hernandez
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Publication number: 20130065883Abstract: There is provided compounds of formula (I), wherein R1, R2, R3 and R4 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. a PIM family kinase, such as PIM-1, PIM-2 and/or PIM-3, and/or Flt3) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease.Type: ApplicationFiled: February 18, 2011Publication date: March 14, 2013Applicant: Centro Nacional de Investigaceiones Oncologicas (CNIO)Inventors: Joaquin Pastor Fernández, Julen Oyarzabal Santamarina, Carl-Gustaf Pierre Saluste, Carmen Blanco Aparicio, Rosa Maria Alvarez Escobar, Virginia Rivero Buceta
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Publication number: 20130053371Abstract: There is provided compounds of formula (I), wherein A1, A4, A4a, A5, B1, B1a, B2, B2a, B3, B3a, B4, B4a and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. a PI3-K and/or mTOR) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease.Type: ApplicationFiled: January 24, 2011Publication date: February 28, 2013Applicant: CENTRO NACIONAL DE INVESTIGACIONES ONCOLÓGICAS (CNIO)Inventors: Joaquin Pastor Fernández, Sonia Martinez Gonzalez, Rosa Maria Alvarez Escobar, Antonlo Rodriguez Hergueta, José Ignacio Martin Hernando, Francisco Ramos Lima
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Publication number: 20130029967Abstract: There is provided compounds of formula (I), wherein A1, A2, A3, A4, n, the dotted lines, B1, B1a, B2, B2a, B3, B3a, B4, B4a, R2 and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein kinase (e.g. a PI3-K and/or mTOR) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease.Type: ApplicationFiled: September 24, 2010Publication date: January 31, 2013Applicant: Centro Nacional de Investigaciones Oncologicas (CNIO)Inventors: Joaquin Pastor Fernández, Sonia Martinez Gonzalez, Rosa Maria Alvarez Escobar, Sonsoles Rodriguez Aristegui, Esther Gonzales Cantalapiedra, Ana Isabel Hernandez Higueras, Carmen Varela Busto
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Patent number: 8329704Abstract: The present invention concerns aryl and heteroaryl substituted pyrazinone derivatives having antagonistic melanin-concentrating hormone (MCH) activity, in particular MCH-1 activity according to the general Formula (I) a pharmaceutically acceptable acid or base addition salt thereof, a stereochemically isomeric form thereof, an N-oxide form thereof or a quaternary ammonium salt thereof, wherein the variables are defined in Claim 1. It further relates to their preparation, compositions comprising them and their use as a medicine. The compounds according to the invention are useful for the prevention and/or treatment of psychiatric disorders, including but not limited to anxiety, eating disorders, mood disorders, such as bipolar disorders and depression, psychoses, such as schizophrenia, and sleeping disorders; obesity; diabetes; sexual disorders and neurological disorders.Type: GrantFiled: December 18, 2006Date of Patent: December 11, 2012Assignee: Janssen Pharmaceutica, N.V.Inventors: José Ignacio Andrés-Gil, Manuel Jesús Alcázar-Vaca, Rosa María Álvarez-Escobar, Julen Oyarzabal Santamarina, Frank Matthias Dautzenberg, Jacqueline Macritchie, Donald Simpson, Sonia Martinez Gonzalez
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Patent number: 8304426Abstract: Relates to a new polymorphic form of Granisetron base, Form I, to methods for obtaining thereof, to the method for obtaining Granisetron.HCl and its use for preparing pharmaceutical formulations. The Form I is characterized by the X-ray powder diffractogram shown in FIG. 1. Included in summarised form are the methods and solvents for obtaining the Form I: 1) Evaporation of hexane at atmospheric pressure; 2) Evaporation of acetone at atmospheric pressure; 3) Evaporation of toluene at atmospheric pressure; 4) Cooling of a saturated solution of diethyl ether to reflux temperature; 5) Evaporation of 2-propanol atmospheric pressure; 6) Evaporation of tetrahydrofuran at atmospheric pressure; and 7) Cooling of a saturated solution of acetonitrile to reflux temperature.Type: GrantFiled: December 20, 2007Date of Patent: November 6, 2012Assignee: Inke, S.A.Inventors: Pere Dalmases Barjoan, Reyes Herbera Espinal, Angel Maria Alvarez Larena
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Publication number: 20100204264Abstract: Relates to a new polymorphic form of Granisetron base, Form I, to methods for obtaining thereof, to the method for obtaining Granisetron.HCl and its use for preparing pharmaceutical formulations. The Form I is characterized by the X-ray powder diffractogram shown in FIG. 1. Included in summarised form are the methods and solvents for obtaining the Form I: 1) Evaporation of hexane at atmospheric pressure; 2) Evaporation of acetone at atmospheric pressure; 3) Evaporation of toluene at atmospheric pressure; 4) Cooling of a saturated solution of diethyl ether to reflux temperature; 5) Evaporation of 2-propanol atmospheric pressure; 6) Evaporation of tetrahydrofuran at atmospheric pressure; and 7) Cooling of a saturated solution of acetonitrile to reflux temperature.Type: ApplicationFiled: December 20, 2007Publication date: August 12, 2010Applicant: INKE, S.A.Inventors: Pere Dalmases Barjoan, Reyes Herbera Espinal, Angel Maria Alvarez Larena
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Publication number: 20090012062Abstract: The present invention concerns aryl and heteroaryl substituted pyrazinone derivatives having antagonistic melanin-concentrating hormone (MCH) activity, in particular MCH-1 activity according to the general Formula (I) a pharmaceutically acceptable acid or base addition salt thereof, a stereochemically isomeric form thereof, an N-oxide form thereof or a quaternary ammonium salt thereof, wherein the variables are defined in Claim 1. It further relates to their preparation, compositions comprising them and their use as a medicine. The compounds according to the invention are useful for the prevention and/or treatment of psychiatric disorders, including but not limited to anxiety, eating disorders, mood disorders, such as bipolar disorders and depression, psychoses, such as schizophrenia, and sleeping disorders; obesity; diabetes; sexual disorders and neurological disorders.Type: ApplicationFiled: December 18, 2006Publication date: January 8, 2009Inventors: Jose Ignacio Andres-Gil, Manuel Jesus Alcazar-Vaca, Rosa Maria Alvarez-Escobar, Julen Oyarzabal Santamarina, Frank Matthias Dautzenberg, Jacqueline Macritchie, Donald Simpson, Sonia Martinez Gonzalez
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Patent number: 7465741Abstract: The invention concerns substituted tricyclic isoxazoline derivatives according to Formula (I), the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N-oxide form thereof, more in particular tricyclic dihydrobenzopyranoisoxazoline, dihydroquinolinoisoxazoline, dihydronaphthalenoisoxazoline and dihydrobenzothiopyranoisoxazoline derivatives substituted on the phenylpart of the tricyclic moiety with at least one radical that is attached to the phenyl radical by a carbon-carbon bond as well as processes for their preparation, pharmaceutical compositions comprising them and their use as a medicine, in particular for treating depression, anxiety, movement disorders, psychosis, Parkinson's disease and body weight disorders including anorexia nervosa and bulimia, wherin all variables are defined in claim 1.Type: GrantFiled: August 12, 2003Date of Patent: December 16, 2008Assignee: Janssen Pharmaceutica N.V.Inventors: José Ignacio Andrés-Gil, José Manuel Bartolomé-Nebreda, Rosa Maria Alvarez-Escobar, Margaretha Henrica Maria Bakker, Antonius Adrianus Hendrikus Petrus Megens
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Patent number: 7414048Abstract: The present invention is concerned with the compounds of formula wherein m, n and p are each independently 0 or 1 and q is 0, 1, 2, 3, 4 or 5; -A1=A2-A3=A4- is a pyridinylidene, pyridazinylidene, pyrimidinylidene, pyrazinylidene or phenylidene; B represents an amide, ketone or oxadiazole; D represents Ar or Het; Q represents a covalent direct bond or a ketone, —N—, —O—, —CR5R6—, amide, ethenyl, imine, sulfonyl, sulfinyl, 3-oxobutenyl, pyrazole, isoxazole or thiazole; L represents Ar or Het; R1 represents hydrogen, halo, hydroxy, C(2-6)alkenyl, C(2-6)alkynyl, C(3-6)cycloalkyl, C(3-6)cycloalkenyl, cyano, guanidine, nitro, NR17R18, an optionally substituted C(1-6)alkyl or C(1-6)alkyloxy; R2 and R3 each independently represent hydrogen, halo, C(1-6)alkyloxy or an optionally substituted C(1-6)alkyl; R5 and R6 each independently represent hydrogen, hydroxy, halo, an optionally substituted C(1-6)alkyl, C(2-6)alkenyl, C(2-6)alkynyl, C(3-6)cycloalkyl, C(3-6)cycloalkenyl, C(1-6)alkyloxy, cyano, (C?O)R25, (C—O)OR16,Type: GrantFiled: March 31, 2003Date of Patent: August 19, 2008Assignee: Janssen Pharmaceutica, N.V.Inventors: Eddy Jean Edgard Freyne, José Ignacio Andrés-Gil, Frederik Dirk Deroose, Davy Petrus Franciscus Maria Petit, Maria Encarnacion Matesanz-Ballesteros, Rosa Maria Alvarez Escobar
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Publication number: 20070230824Abstract: The present invention provides a unique method and/or system that facilitate navigating through the content of large images viewable on a wide range of computing devices, independently of the dimensions of their display area, and the dimensions of the digital images. The present invention creates dynamic digital images, which are displayed on a synchronized sequence to simulate a 2D and/or 3D visual experience. Such navigation allows the end user to zoom into or out, pan, and/or rotate the content displayed by using input components, such as touch pads, joysticks, and the like. The embodiments can be either stand-alone or client/server, based on the physical location of the images.Type: ApplicationFiled: April 3, 2006Publication date: October 4, 2007Inventor: Maria Alvarez
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Patent number: 7074391Abstract: The use of olive oil is described in the preparation of a product intended for oral hygiene, for example, a toothpaste, a mouthwash, a spray or oral inhaler or chewing gum, to eliminate or to reduce the bacterial plaque and/or bacteria present in the buccal cavity, achieving thereby a reduction in the occurrence of dental diseases (tooth decay, periodontal disease) and halitosis.Type: GrantFiled: October 16, 2000Date of Patent: July 11, 2006Assignee: Biocosmetics, S.L.Inventor: Maria Alvarez Hernandez
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Publication number: 20040019059Abstract: The present invention is concerned with the compounds of formula 1Type: ApplicationFiled: March 31, 2003Publication date: January 29, 2004Inventors: Eddy Jean Edgard Freyne, Jose Ignacio Andres-Gil, Frederik Dirk Deroose, Davy Petrus Franciscus Maria Petit, Maria Encarnacion Matesanz-Ballesteros, Rosa Maria Alvarez Escobar
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Patent number: 6583141Abstract: The present invention is concerned with the compounds of formula wherein m, n and p are each independently 0 or 1 and q is 0, 1, 2, 3, 4 or 5; —A1═A2—A3═A4— is a pyridinylidene, pyridazinylidene, pyrimidinylidene, pyrazinylidene or phenylidene; B represents an amide, ketone or oxadiazole; D represents Ar or Het; Q represents a covalent direct bond or a ketone, —N—, —O—, —CR5R6—, amide ethenyl, imine, sulfonyl, sulfinyl, 3-oxobutenyl, pyrazole, isoxazole or thiazole; L represents Ar or Het; R1 represents hydrogen, halo, hydroxy, C(2-6)alkenyl, C(2-6)alkynyl, C(3-6)cycloalkyl, C(3-6)cycloalkenyl, cyano, guanidine, nitro, NR17R18, an optionally substituted C(1-6)alkyl or C(1-6)alkyloxy; R2 and R3 each independently represent hydrogen, halo, C(1-6)alkyloxy or an optionally substituted C(1-6)alkyl; R5 and R6 each independently represent hydrogen, hydroxy, halo, an optionally substituted C(1-6)alkyl, C(2-6)alkenyl, C(2-6)alkynyl, C(3-Type: GrantFiled: April 6, 2001Date of Patent: June 24, 2003Assignee: Janssen Pharmaceutica, N.V.Inventors: Eddy Jean Edgard Freyne, José Ignacio Andrés-Gil, Frederik Dirk Deroose, Davy Petrus Franciscus Maria Petit, Maria Encarnacion Matesanz-Ballesteros, Rosa Maria Alvarez Escobar
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Patent number: 6555093Abstract: The composition comprises a mixture of olive oil (Olea europea L.) and parsley oil (Petroselinum sativum Hoffm., Petroselinum crispum Mill., Carum petroselinum Benth & Hooker), in a ratio of olive oil: parsley oil, by weight, comprised between 1 and 7. Additionally the composition may contain other vegetable oils, mint oil, menthol and chlorophyll. These compositions may be presented in several forms including sweets, chewing-gum, dentifrice paste, mouthwashes and pharmaceutical compositions, especially as soft gelatine capsules, for which purpose they incorporate the suitable additives, vehicles and excipients for its processing in the desired form of presentation. The composition is suitable for the treatment of halitosis.Type: GrantFiled: November 28, 2001Date of Patent: April 29, 2003Assignee: Biocosmetics, S.L.Inventor: Maria Alvarez Hernandez
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Patent number: 6432388Abstract: The improvements consist of formulation of a whitening toothpaste, which is anti-plaque and anti-tartar, of low abrasion, which is suitable for treating sensitive teeth and which lacks detergents, that comprises 0.1-1% papain, 5-10% xylitol, 16-18% of an abrasive system based on silica, a buffer consisting of tetra-potassium pyrophosphate and potassium dihydrogen phosphate [pH 7 approximately], along with water, binding agents, aromatizing agents, colouring agents, preservatives, sweeteners, humectants, lubricants, opacifiers, re-mineralizing agents and vitamins A, B5, C, E or mixtures thereof.Type: GrantFiled: May 9, 2000Date of Patent: August 13, 2002Assignee: Biocosmetics, S.L.Inventor: Maria Alvarez Hernandez
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Patent number: 6419905Abstract: The composition contains carbamide peroxide (0.3-60%), xylitol (0.5-50%) potassic salt (0.001-10%) and fluorine salt (0.15-3%). There is also disclosed a gel which contains, in addition to the whitening composition, between 0.5 and 6% by weight of an appropriate gelifying agent. The gel is appropriate to the whitening of dental pieces through a treatment which comprises applying an efficient amount of said whitening gel onto the dental pieces to be whitened. The composition may also be presented in the form of a dental paste, mouth wash or elixir.Type: GrantFiled: November 17, 2000Date of Patent: July 16, 2002Assignee: Biocosmetics, S.L.Inventor: Maria Alvarez Hernandez
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Publication number: 20020054859Abstract: The composition comprises a mixture of olive oil (Olea europea L.) and parsley oil (Petroselinum sativum Hoffm., Petroselinum crispum Mill., Carum petroselinum Benth & Hooker), in a ratio of olive oil: parsley oil, by weight, comprised between 1 and 7. Additionally the composition may contain other vegetable oils, mint oil, menthol and chlorophyll. These compositions may be presented in several forms including sweets, chewing-gum, dentifrice paste, mouthwashes and pharmaceutical compositions, especially as soft gelatine capsules, for which purpose they incorporate the suitable additives, vehicles and excipients for its processing in the desired form of presentation. The composition is suitable for the treatment of halitosis.Type: ApplicationFiled: November 28, 2001Publication date: May 9, 2002Applicant: BIOCOSMETIC, S.L.Inventor: Maria Alvarez Hernandez