Patents by Inventor Isabel Diaz

Isabel Diaz 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: 10932484
    Abstract: One aspect of the present invention relates to a method of inhibiting growth of Listeria monocytogenes on or in a product by applying an inhibitor compound of the formula: where the dashed lines are optional and represent a double bond or triple bond, and at least one of the dashed lines is present. Also disclosed is a method of inhibiting growth of Listeria monocytogenes on or in a subject by treating the subject with that compound. Further aspects of the present invention relate to pharmaceutical compositions, food product compositions, personal care product compositions, and cleaning product compositions comprising the subject inhibitor compounds.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: March 2, 2021
    Assignee: INSTITUTO TECNOLOGICO Y DE ESTUDIOS SUPERIORES DE MONTERREY
    Inventors: Carmen Hernandez-Brenes, Adriana Pacheco Moscoa, Rocio Isabel Diaz de la Garza, Dariana Graciela Rodríguez-Sánchez, Carlos Eduardo Rodríguez-López
  • Publication number: 20180103671
    Abstract: One aspect of the present invention relates to a method of inhibiting growth of Listeria monocytogenes on or in a product by applying an inhibitor compound of the formula: where the dashed lines are optional and represent a double bond or triple bond, and at least one of the dashed lines is present. Also disclosed is a method of inhibiting growth of Listeria monocytogenes on or in a subject by treating the subject with that compound. Further aspects of the present invention relate to pharmaceutical compositions, food product compositions, personal care product compositions, and cleaning product compositions comprising the subject inhibitor compounds.
    Type: Application
    Filed: October 19, 2017
    Publication date: April 19, 2018
    Inventors: Carmen Hernandez-Brenes, Adriana Pacheco Moscoa, Rocio Isabel Diaz de la Garza, Dariana Graciela Rodríguez-Sánchez, Carlos Eduardo Rodríguez-López
  • Publication number: 20160045440
    Abstract: The present invention relates to a dosage form which comprises amorphous calcium L-5-methylfolate and cysteine as stabilizing agent and optionally, further auxiliary agents. The dosage forms according to the invention resolves the problem of instability of amorphous calcium L-5-methylfolate to the oxidation by air.
    Type: Application
    Filed: March 13, 2014
    Publication date: February 18, 2016
    Inventors: Gonzalo HERNANDEZ HERRERO, Celestino RONCHI, Isabel DÍAZ DEL CONSUELO
  • Publication number: 20160016823
    Abstract: The present invention relates to a compound material consisting of a natural zeolite having calcium as an exchangeable cation, in which hydroxyapatite on a nanometric scale is grown in a controlled manner on the surface thereof; to the method by which said compound material is obtained; and to the use thereof for removing fluoride from water in order to make same drinkable. As a result of the aforementioned special characteristics of hydroxyapatite crystals, said material has a very high intrinsic capacity (based on the weight of hydroxyapatite) for removing fluoride. This capacity, combined with the low cost and ease of access to the materials used for preparing same, and with the straightforward nature of the method, means that said material is the perfect candidate for removing fluoride from water having high levels of this contaminant.
    Type: Application
    Filed: February 25, 2014
    Publication date: January 21, 2016
    Applicants: Consejo Superior de Investigaciones Científicas (CSIC), Addis Ababa University
    Inventors: Luis Gómez-Hortigüela Sainz, Joaquín Pérez Pariente, Isabel Díaz Carretero, Yonas Chebude
  • Patent number: 8962559
    Abstract: The present invention relates to pharmaceutical compositions for the controlled and sustained release of active substance comprising a biodegradable polymer or copolymer. Furthermore, the invention relates to pharmaceutical compositions for the controlled and sustained release of at least one active substance such as peptides or hormones and analogs thereof and the manufacturing process of such pharmaceutical compositions.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: February 24, 2015
    Assignee: Ipsen Pharma S.A.S.
    Inventors: Roland Cherif-Cheikh, Fédéric Lacombe, Maria-Luisa Torres Salgado, Perrine Cambriel, Mercé Cardus Malaspina, Isabel Diaz Del Consuelo, Martin Montes, Fabien Jeannerot, Marie Delporte, Anne Brochard, Joël Richard
  • Publication number: 20150004210
    Abstract: The present invention relates to pharmaceutical compositions for the controlled and sustained release of active substance comprising a biodegradable polymer or copolymer. Furthermore, the invention relates to pharmaceutical compositions for the controlled and sustained release of at least one active substance such as peptides or hormones and analogues thereof and the manufacturing process of such pharmaceutical compositions.
    Type: Application
    Filed: September 18, 2014
    Publication date: January 1, 2015
    Inventors: Roland CHERIF-CHEIKH, Fédéric LACOMBE, Maria-Luisa TORRES SALGADO, Perrine CAMBRIEL, Mercè CARDUS MALASPINA, Isabel DIAZ DEL CONSUELO, Martin MONTES, Fabien JEANNEROT, Marie DELPORTE, Anne BROCHARD, Joël RICHARD
  • Publication number: 20120202743
    Abstract: The present invention relates to pharmaceutical compositions for the controlled and sustained release of active substance comprising a biodegradable polymer or copolymer. Furthermore, the invention relates to pharmaceutical compositions for the controlled and sustained release of at least one active substance such as peptides or hormones and analogues thereof and the manufacturing process of such pharmaceutical compositions.
    Type: Application
    Filed: April 29, 2010
    Publication date: August 9, 2012
    Applicant: IPSEN PHARMA S.A.S.
    Inventors: Roland Cherif-Cheikh, Fédéric Lacombe, Maria-Luisa Torres Salgado, Perrine Cambriel, Mercé Cardus Malaspina, Isabel Diaz Del Consuelo, Martin Montes, Fabien Jeannerot, Marie Delporte, Anne Brochard, Joël Richard
  • Publication number: 20080033012
    Abstract: Compounds of general formula (I): where A, E, G, X, Y and the bond - - - take various meanings are of use in the preparation of a pharmaceutical formulation, for example in the treatment of a disease in which GSK-3 is involved, including Alzheimer's disease or the non-dependent insulin diabetes mellitus, or hyperproliferative disease such as cancer, displasias or metaplasias of tissue, psoriasis, arteriosclerosis or restenosis.
    Type: Application
    Filed: April 20, 2007
    Publication date: February 7, 2008
    Inventors: Ana Gil, Ana Morera, Maria Perez, Mercedes Cascon, Isabel Diaz, Francisco Moreno Munoz, Francisco Jurado
  • Publication number: 20070088080
    Abstract: The present invention provides the use of a compound of formula (I); wherein: n is 0, 1, 2, or 3, the bonds shown with the dashed lines are saturated, or unsaturated with one or more double bonds; R, and R?are independently selected from hydrogen, alkyl, aryl, —OH, —OR? —SH, —SR?—NH, —NHR?, ?O, ?NH, ?NR?; R? is independently selected from alkyl, aryl, in the preparation of a medicament for the treatment of a disease requiring a GSK-3 inhibitor. Also provided is a compound of formula (II); wherein n is 0, 1, 2, or 3 the bonds shown with the dashed lines are saturated, or unsaturated with one or more double bonds. Also provided are methods of treating chronic neurodegenerative conditions.
    Type: Application
    Filed: December 2, 2004
    Publication date: April 19, 2007
    Applicant: NEUROPHARMA, S.A.
    Inventors: Diana Gordillo, Isabel Diaz, Ana Martinez-Gil, Gema Del Pliego, Ana Huerta, Ma Jose Puerto, Ester Aparicio, Dario Navarro, Miguel Padilla
  • Publication number: 20060142323
    Abstract: A family of compounds of formula (I) wherein: X is one of the following radicals: which behaves as dual site acetyl-cholinesterase inhibitors and which are especially useful for the treatment of cognitive disorders as senile dementia, cerebrovascular dementia, mild cognition impairment, attention deficit disorder, and/or neurodegenerative dementing disease with aberrant protein aggregations as specially Alzheimer's disease, Parkinson disease, ALS, or prion diseases, as Creutzfeldt-Jakob disease or Gerst-mann-Straussler-Scheiner disease.
    Type: Application
    Filed: October 7, 2003
    Publication date: June 29, 2006
    Inventors: Ana Gil, Isabel Diaz, Laura Arrieta, Diana Gordillo, Ana Huerta, Susana Morales-Alcelay, Maria Millan, Esther Palomero, Paolo Egea, Celia De Austria, Miguel Padilla
  • Publication number: 20050222220
    Abstract: Provided are thiadiazolidine compounds of formula I wherein R1 is an organic group having at least 8 atoms selected from C or O, which is not linked directly to the N through a —C(O)— and comprising at least an aromatic ring, and their pharmaceutical compositions. These compounds are selective GSK-3 inhibitors and have improved bioavailability. They are useful for the treatment of GSK-3 mediated diseases, among others Alzheimer's disease, type II diabetes, depression and brain injury.
    Type: Application
    Filed: April 5, 2005
    Publication date: October 6, 2005
    Applicant: NEUROPHARMA, S.A.
    Inventors: Miguel Padilla, Mercedes Cascon, Isabel Diaz, Ana Gil, Gema del Pliego, Ana Huerta, Maria Puerto
  • Publication number: 20050148621
    Abstract: The invention provides compounds of formula: which have a tacrine moiety connected to an heterocyclic moiety through a linker. Through careful selection of the substituents and the linker, the activity and selectivity towards acetylcholinesterase can be modulated. The compounds show potent AChE inhibition activities together with modifications in the ?-amyloid aggregation properties by binding simultaneously to the catalytic and peripheral AChE sites. They are useful in the treatment of AChE mediated diseases, such as the Alzheimer's disease.
    Type: Application
    Filed: July 9, 2004
    Publication date: July 7, 2005
    Inventors: Ana Gil, Isabel Diaz, Laura Arrieta, Diana Gordillo, Ana Huerta, Susana Morales-Alcelay, Maria Millan, Esther Palomero, Paola Egea, Celia Austria, Miguel Padilla, Pilar Ruiz
  • Publication number: 20050014803
    Abstract: Compounds of general formula (I): where A, E, G, X, Y and the bond - - - take various meanings are of use in the preparation of a pharmaceutical formulation, for example in the treatment of a disease in which GSK-3 is involved, including Alzheimer's disease or the non-dependent insulin diabetes mellitus, or hyperproliferative disease such as cancer, displasias or metaplasias of tissue, psoriasis, arteriosclerosis or restenosis.
    Type: Application
    Filed: August 12, 2004
    Publication date: January 20, 2005
    Inventors: Ana Martinez, Ana Castro Morera, Maria Martin Perez, Mercedes Cascon, Isabel Diaz, Francisco Moreno Munoz, Francisco Jurado
  • Patent number: 6691561
    Abstract: A method and apparatus for measuring the rheological properties of a polymer melt includes flowing the polymer melt from a first reactor to a device through a conduit at a predetermined flow rate, measuring a first pressure of the polymer melt at a first location in the conduit, measuring a second pressure at a second location downstream from the first location, measuring a temperature at a third location in the conduit, wherein the third location is between the first location and the second location, and calculating the rheological property of the polymer melt as it flows through the conduit. The method and apparatus do not require diversion of the polymer melt from the main process stream.
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: February 17, 2004
    Assignee: Gerneral Electric Company
    Inventors: Ye-Gang Lin, Vijaykumar Hanagandi, Ana Isabel Diaz Calderon, Rafael Hierro Martin
  • Publication number: 20030192367
    Abstract: A method and apparatus for measuring the rheological properties of a polymer melt includes flowing the polymer melt from a first reactor to a device through a conduit at a predetermined flow rate, measuring a first pressure of the polymer melt at a first location in the conduit, measuring a second pressure at a second location downstream from the first location, measuring a temperature at a third location in the conduit, wherein the third location is between the first location and the second location, and calculating the Theological property of the polymer melt as it flows through the conduit. The method and apparatus do not require diversion of the polymer melt from the main process stream.
    Type: Application
    Filed: April 15, 2002
    Publication date: October 16, 2003
    Inventors: Ye-Gang Lin, Vijaykumar Hanagandi, Ana Isabel Diaz Calderon, Rafael Hierro Martin