Patents by Inventor Per I Arvidsson

Per I Arvidsson 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: 8178529
    Abstract: Imidazole substituted pyrimidines and pharmaceutically acceptable salts thereof; pharmaceutical formulations containing such pyrimidines; the use of such compounds in therapy; the use of such compounds for the treatment of conditions associated with glycogen synthase kinase-3 related disorders, such as Alzheimer's disease, as well as methods of treatment of such disorders comprising administering to subjects in need of such treatment therapeutically effective amounts of such compounds.
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: May 15, 2012
    Assignee: AstraZeneca AB
    Inventors: Per I Arvidsson, Jeremy Nicholas Burrows, Ulrika Yngve, Erica Tjerneld
  • Publication number: 20120077813
    Abstract: The present invention relates to a new compound of formula (I) wherein R1 is hydrogen or fluoro; R2 and R3 are independently selected from hydrogen or methyl; or a pharmaceutically acceptable salt thereof, pharmaceutical formulations containing said compound, to the use of said active compound in therapy, to the use for the treatment of conditions associated with glycogen synthase kinase-3 related disorders, such as Alzheimer's disease, as well as for the method of treatment of said disorders, comprising administering to a mammal, including human in need of such treatment, a therapeutically effective amount of said compound.
    Type: Application
    Filed: April 14, 2010
    Publication date: March 29, 2012
    Applicant: ASTRAZENECA AB
    Inventors: Jeremy Nicholas Burrows, Per I. Arvidsson, Erica Tjerneld, Ulrika Yngve
  • Publication number: 20110118275
    Abstract: The present invention relates to a compound of formula (I) wherein R1 is hydrogen or methyl, or a pharmaceutically acceptable salt thereof, pharmaceutical formulations containing said compound, to the use of said active compound in therapy, as well as intermediates.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 19, 2011
    Applicant: ASTRAZENECA AB
    Inventors: Kristofer Ahlin, Per I. ARVIDSSON, Ulrika YNGVE, Fernando HUERTA
  • Publication number: 20100267723
    Abstract: A compound of formula (I) wherein R1 is hydrogen or fluoro; R2 and R3 are independently selected from hydrogen or methyl, or a pharmaceutically acceptable salt thereof; pharmaceutical formulations containing said compound; the use of said compound in therapy; the use for the treatment of conditions associated with glycogen synthase kinase-3 related disorders, such as Alzheimer's disease, as well as methods of treatment of said disorders, comprising administering to subjects in need of such treatment, a therapeutically effective amount of said compound.
    Type: Application
    Filed: April 14, 2010
    Publication date: October 21, 2010
    Applicant: ASTRAZENECA AB
    Inventors: Per I Arvidsson, Jeremy Nicholas Burrows, Ulrika Yngve, Erica Tjerneld
  • Publication number: 20080255085
    Abstract: Compounds of formula I wherein X is or Y; and wherein A, Y, R1, R2, R3, R4 and R5 are as defined in the specification as a base or a pharmaceutically acceptable salt, solvate or solvate of salt thereof, processes for their preparation, new intermediates used therein, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.
    Type: Application
    Filed: October 2, 2006
    Publication date: October 16, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Per I Arvidsson, Erwan Arzel, Jeremy Burrows, Martina Claesson, Colin Ray, Tobias Rein, Didier Rotticci, Peter Soderman
  • Publication number: 20080255106
    Abstract: Compounds of formula I wherein R1, R2, R3, R4, R5, R6 and R7 are as defined in the specification, as a base or a pharmaceutically acceptable salt, solvate or solvate of salt thereof, processes for their preparation and new intermediates used therein, pharmaceutical formulations containing said compounds and to the use of said compounds in therapy.
    Type: Application
    Filed: October 2, 2006
    Publication date: October 16, 2008
    Applicant: AstraZeneca AB
    Inventors: Per I. Arvidsson, Erwan Arzel, Jeremy Burrows, Helena Gyback, Tobias Rein, Didier Rotticci, Peter Soderman