Patents by Inventor Maria Antonia Buil Albero

Maria Antonia Buil Albero 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).

  • Quinuclidine derivatives and medicinal compositions containing the same
    Patent number: 7078412
    Abstract: The invention provides 3(R)-(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, alone or in combination with other bronchodilatory compounds.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: July 18, 2006
    Assignee: Almirall Prodesfarma AG
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quiñones, Maria Antonia Buil Albero
  • Quinuclidine carbamate derivatives and their use as M3 antagonists
    Publication number: 20040266816
    Abstract: A compound which is a carbamate of formula: 1
    Type: Application
    Filed: July 10, 2002
    Publication date: December 30, 2004
    Inventors: Maria Antonia Buil Albero, Maria Dolors Fernandez Forner, Maria Prat Quinones
  • Quinuclidine carbamate derivatives and their use as M3 antagonists
    Publication number: 20040242629
    Abstract: A compound which is a carbamate of formula: 1
    Type: Application
    Filed: March 31, 2003
    Publication date: December 2, 2004
    Inventors: Maria Antonia Buil Albero, Dolors Fernandez Forner, Maria Prat Quinones
  • Novel quinuclidine derivatives and medicinal compositions containing the same
    Publication number: 20040132768
    Abstract: A compound according to formula (I) 1
    Type: Application
    Filed: December 17, 2003
    Publication date: July 8, 2004
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quinones, Maria Antonia Buil Albero
  • Quinuclidine derivatives and their use as muscarinic M3 receptor ligands
    Patent number: 6750226
    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; which shows high affinity for muscarinic M3 receptors (Hm3).
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: June 15, 2004
    Assignee: Almirall-Prodesfarma, S.A.
    Inventors: Dolors Fernandez Forner, Maria Prat Quiñones, Maria Antonia Buil Albero
  • Novel quinuclidine derivatives and medicinal compositions containing the same
    Publication number: 20040072863
    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: December 8, 2003
    Publication date: April 15, 2004
    Inventors: Maria Prat Quinones, Maria Dolors Fernandez Forner, Maria Antonia Buil Albero
  • Quinuclidine derivatives and their use as muscarinic M3 receptor ligands
    Publication number: 20030055080
    Abstract: A compound according to formula (I) 1
    Type: Application
    Filed: January 14, 2002
    Publication date: March 20, 2003
    Inventors: Dolors Fernandez Forner, Maria Prat Quinones, Maria Antonia Buil Albero