Patents by Inventor Maria Prat Quiñones

Maria Prat Quiñones 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: 7893087
    Abstract: A compound of formula (I) is provided, wherein B, A, R1, R2, R3, R4, R5 and R6 are as defined herein and X? represents a pharmaceutically acceptable anion of a mono or polyvalent acid. Processes for the preparation of such compounds and pharmaceutical compositions containing them are also provided.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: February 22, 2011
    Assignee: Almirall, S.A.
    Inventors: Maria Prat Quinones, Maria Dolors Fernandez Forner, Maria Antonia Buil Albero
  • Publication number: 20110028442
    Abstract: The present disclosure relates to 4-(2-amino-1-hydroxyethyl)phenol derivatives of formula (I) as well as pharmaceutical compositions comprising them, and their use in therapy as agonists of the ?2 adrenergic receptor.
    Type: Application
    Filed: February 27, 2009
    Publication date: February 3, 2011
    Inventors: Carlos Puig Duran, Daniel Perez Crespo, Maria Isabel Crespo Crespo, Lala Sole Feu, Maria Prat Quinones
  • Patent number: 7879874
    Abstract: A compound of formula (I) is provided, wherein B, A, R1, R2, R3, R4, R5 and R6 are as defined herein and X? represents a pharmaceutically acceptable anion of a mono or polyvalent acid. Processes for the preparation of such compounds and pharmaceutical compositions containing them are also provided. group or a —CH2OH group; and X? represents a pharmaceutically acceptable anion of a mono or polyvalent acid.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: February 1, 2011
    Assignee: Almirall, S.A.
    Inventors: Maria Prat Quinones, Maria Dolors Fernandez Forner, Maria Antonia Buil Albero
  • Publication number: 20100324000
    Abstract: The present disclosure relates to 4-(2-amino-1-hydroxyethyl)phenol derivatives of formula (I) as well as pharmaceutical compositions comprising them, and their use in therapy as agonists of the ?2 adrenergic receptor.
    Type: Application
    Filed: November 10, 2008
    Publication date: December 23, 2010
    Inventors: Victor Giulio Matassa, Carlos Puig Duran, Maria Prat Quiñones, Laia Sole Fue, Oriol Llera Soldevila
  • Publication number: 20100249420
    Abstract: A new process for preparing carbamate derivatives having the structure of formula (I) by reacting, in a first step, a compound of formula (II) with a compound of formula (III) and reacting the product of this first step with an acylating agent of formula (V).
    Type: Application
    Filed: July 8, 2005
    Publication date: September 30, 2010
    Inventors: Maria Prat Quinones, Nuria Busquets Baque, Ferran Pujol Noguera, Francisco Javier Ibarzo Casamian
  • Publication number: 20100234332
    Abstract: A compound of formula (I), wherein B is a phenyl ring, a 5 to 10 membered heteroaromatic group containing one or more heteroatoms, or a naphthalenyl. 5,6,7,8-tetrahydronaphthalenyl, benzo[1,3]dioxolyl, or biphenyl group; R1, R2 and R3 each independently represent a hydrogen or halogen atom, or a hydroxy group, a phenyl group, —OR7, —SR7, —NR7R8, —NHCOR7, —CONR7R8, —CN, —NO2, —COOR7 or CF3 group, or a strait or branched, substituted or unsubstituted lower alkyl group, wherein R7 and R8 each independently represent a hydrogen atom, a straight or branched lower alkyl group, or together form an alicyclic ring; or R1 and R2 together form an aromatic or alicyclic ring or a heterocyclic group.
    Type: Application
    Filed: May 21, 2010
    Publication date: September 16, 2010
    Inventors: Maria PRAT QUINONES, Maria Fernandez Forner, Maria Antonia Buil Albero
  • Publication number: 20100234333
    Abstract: A compound according to formula (I) wherein: {circle around (C)} is a phenyl ring, a C4 to C9 heteroaromatic compound containing one or more heteroatoms, or a naphthalenyl, 5,6,7,8-tetrahydronaphthalenyl or biphenyl group; R1, R2 and R3 each independently represent a hydrogen or halogen atom, or a hydroxy group, or a phenyl, —OR4, —SR4, —NR4R5, —NHCOR4, —CONR4R5, —CN, —NO2, —COOR4 or —CF3 group, or a straight or branched lower alkyl group which may optionally be substituted, for example, with a hydroxy or alcoxy group, wherein R4 and R5 each independently represent a hydrogen atom, straight or branched lower alkyl group, or together form an alicyclic ring; or R1 and R2 together form an aromatic, alicyclic or heterocyclic ring; n is an integer from 0 to 4; A represents a —CH2—, —CH?CR6, —CR6?CH—, —CR6R7—, —CO—, —O—, —S—, —S(O)—, SO2 or —NR6— group, wherein R6 and R7 each independently represent a hydrogen atom, straight or branched lower alkyl group, or R6 and R7 together form an alicyclic ring; m is
    Type: Application
    Filed: May 26, 2010
    Publication date: September 16, 2010
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quiñones, Maria Antonia Buil Albero
  • Patent number: 7776879
    Abstract: A carbamate of formula (I), wherein R1 represents wherein R2 represents a benzyl, phenethyl, furan-2-ylmethyl, furan-3-ylmethyl, thiophen-2-ylmethyl or thiophen-3-ylmethyl group or a straight or branched alkyl group having 3 or 8 carbon atoms, an alkenyl group having 3 to 8 carbon atoms, or a cycloalkyl group of 3 to 6 carbon atoms; p is 1 or 2 and the substitution in the azoniabicylic ring may be in the 2, 3 or 4 position including all possible configurations of the asymmetric carbons; or a pharmaceutically acceptable salt thereof. The pharmaceutically acceptable salt may be of formula (II).
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: August 17, 2010
    Assignee: Almirall, S.A.
    Inventors: Maria Antonia Buil Albero, Maria Dolors Fernandez Forner, Maria Prat Quinones
  • Patent number: 7750023
    Abstract: The invention provides 3-(2-hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane in salt form, pharmaceutical compositions comprising it, and methods of using it for treatment of respiratory disorders, in association with ?2 agonist.
    Type: Grant
    Filed: March 7, 2008
    Date of Patent: July 6, 2010
    Inventors: María Dolors Fernandez Forner, María Prat Quiñones, María Antonia Buil Albero
  • Patent number: 7718670
    Abstract: New quinuclidine amide derivatives having the chemical structure of general formula (I) and pharmaceutically acceptable salts thereof including quaternary salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: May 18, 2010
    Assignee: Laboratorios Almirall S.A
    Inventor: Maria Prat Quinones
  • Publication number: 20090198064
    Abstract: A new process for preparing carbamate derivatives having the structure of formula (I) by reacting, in a first step, a compound of formula (II) with a compound of formula (III) and reacting the product of this first step with an acylating agent of formula (V).
    Type: Application
    Filed: July 8, 2005
    Publication date: August 6, 2009
    Inventors: Maria Prat Quinones, Nuria Busquets Baque, Ferran Pujol Noguera, Francisco Javier Ibarzo Casamian
  • Publication number: 20090082378
    Abstract: This present disclosure relates to compounds of formula (I): The present disclosure also relates to pharmaceutical compositions comprising the compounds of formula (I) and to their methods of use in therapy.
    Type: Application
    Filed: April 24, 2007
    Publication date: March 26, 2009
    Inventors: Carlos Puig Duran, Maria Prat Quinones, Daniel Perez Crespo
  • Publication number: 20090054480
    Abstract: Carbamates of formula (I) or pharmaceutically acceptable salts thereof, including quaternary ammonium salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
    Type: Application
    Filed: September 5, 2008
    Publication date: February 26, 2009
    Inventors: Maria PRAT QUINONES, Maria Antonia Buil Albero, Maria Dolors Fernandez Forner
  • Patent number: 7488735
    Abstract: New quinuclidine amide derivatives having the chemical structure of general formula (I) and pharmaceutically acceptable salts thereof including quaternary salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions 10 comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: February 10, 2009
    Assignee: Laboratorios Almirall S.A.
    Inventor: Maria Prat Quinones
  • Publication number: 20090005412
    Abstract: Carbamates of formula (I) or pharmaceutically acceptable salts thereof, including quaternary ammonium salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
    Type: Application
    Filed: September 5, 2008
    Publication date: January 1, 2009
    Inventors: Maria Prat Quinones, Maria Antonia Buil Albero, Maria Dolors Fernandez Forner
  • Patent number: 7435742
    Abstract: Carbamates of formula (I) or pharmaceutically acceptable salts thereof, including quaternary ammonium salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: October 14, 2008
    Assignee: Laboratorios Almirall S.A.
    Inventors: Maria Prat Quinones, Maria Antonia Buil Albero, Maria Dolors Fernandez Forner
  • Publication number: 20080221155
    Abstract: A compound according to formula (I) wherein: © is a phenyl ring, a C4 to C9 heteroaromatic compound containing one or more heteroatoms, or a naphthalenyl, 5,6,7,8-tetrahydronaphthalenyl or biphenyl group; R1, R2 and R3 each independently represent a hydrogen or halogen atom, or a hydroxy group, or a phenyl, —OR4, —SR4, —NR4R5, —NHCOR4, —CONR4R5, —CN, —NO2, —COOR4 or —CF3 group, or a straight or branched lower alkyl group which may optionally be substituted, for example, with a hydroxy or alcoxy group, wherein R4 and R5 each independently represent a hydrogen atom, straight or branched lower alkyl group, or together form an alicyclic ring; or R1 and R2 together form an aromatic, alicyclic or heterocyclic ring; n is an integer from 0 to 4; A represents a —CH2—, —CH?CR6, —CR6?CH—, —CR6R7—, —CO—, —O—, —S—, —S(O)—, SO2 or —NR6— group, wherein R6 and R7 each independently represent a hydrogen atom, straight or branched lower alkyl group, or R6 and R7 together form an alicyclic ring; m is an integer from 0 to 8
    Type: Application
    Filed: March 7, 2008
    Publication date: September 11, 2008
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quinones, Maria Antonia Buil Albero
  • Publication number: 20080214600
    Abstract: Compounds of formula (I) wherein the different substituents and/or radicals have the values defined in the claims. The invention also relates to a process for the preparation of said compounds, to pharmaceutical compositions comprising them, as well as to combinations of said compounds with other compounds which are active in the treatment of respiratory, urological or gastrointestinal disorders or diseases. Finally the invention also relates to the use of the compounds of formula (I) for the treatment of respiratory, urological or gastrointestinal disorders or diseases.
    Type: Application
    Filed: March 10, 2005
    Publication date: September 4, 2008
    Applicant: ALMIRALL PRODESFARMA, SA
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quinones, Maria Antonia Buil Albero
  • Patent number: 7358260
    Abstract: The invention provides 1-phenethyl-3 (R)-(9[H]-xanthene-9-carbonyloxy)-1 -azoniabicyclo[2.2.2]octane in salt form, pharmaceutical compositions comprising it, and methods of using it for treatment of respiratory disorders.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: April 15, 2008
    Assignee: Laboratories Almirall, S.A.
    Inventors: María Dolors Fernandez Forner, María Prat Quiñones, María Antonia Buil Albero
  • Publication number: 20080058356
    Abstract: 4-Aminopyrimidine derivatives of formula (I) FORMULA heteroaryl groups, including pharmaceutically acceptable salts thereof, wherein R1 and R2 are adenosine A2A receptor antagonists useful in the treatment of movement disorders such as Parkinson's disease.
    Type: Application
    Filed: December 14, 2004
    Publication date: March 6, 2008
    Applicant: Neurocrine Biosciences, Inc.
    Inventors: Maria Isabel Crespo Crespo, Maria Prat Quinones, Siliva Gual Roig, Julio Cesar Castro Palomino Laria, Deborah H. Slee