Patents by Inventor Kosrat Amin

Kosrat Amin 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).

  • Publication number: 20090181968
    Abstract: The present invention relates to compounds of formula (I) [Chemical formula should be inserted here. Please see paper copy] as well as pharmaceutically acceptable salts and pharmaceutical compositions including the compounds are prepared or thereof: wherein, A1, A2, R1, R2, R3, R4, and R5 and n are as defined in the specification. The compounds of formula (I) are useful in therapy.
    Type: Application
    Filed: November 22, 2006
    Publication date: July 16, 2009
    Applicant: ASTRAZENECA AB
    Inventors: Kosrat Amin, Johan Broddefalk, Yantao Chen, Karolina Nilsson, Claire Milburn, Helene Desfosses, Ziping Liu, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Publication number: 20090018166
    Abstract: The present invention relates to certain new pyridin analogues of Formula (I) to processes for preparing such compounds, to their utility as P2Y12 inhibitors and as anti-trombotic agents etc, their use as medicaments in cardiovascular diseases as well as pharmaceutical compositions containing them.
    Type: Application
    Filed: January 11, 2008
    Publication date: January 15, 2009
    Applicant: ASTRAZENECA AB
    Inventors: Kosrat Amin, Thomas Antonsson, Christoffer Bengtsson, David Brown, Ruth Bylund, Daniel Hovdal, Fabrizio Giordanetto, Johan Johansson
  • Publication number: 20080214495
    Abstract: The invention relates to compounds of formula (I), wherein R1 and R3 are independently selected from carbon and nitrogen; R2 is oxo or thioxo; n is 0, 1 or 2; each R10 is independently selected from hydrogen and C1-3alkyl; R4 and R5 are each selected from carbon and nitrogen, wherein at least one of R4 and R5 is nitrogen; R6 is hydrogen or oxo; R7 is an aliphatic, partially saturated or aromatic carbocyclic ring, said carbocyclic ring having 0, 1 or 2 hetero nitrogen; m is 0, 1 or 2; each R11 is independently selected from hydrogen, hydroxy, oxo, C1-5alkyl, carboxy, hydroxyC1-5alkyl, carboxyC1-5alkyl, C1-5alkoxy-oxoC1-5alkyl, carbamoyl, C1-5alkylcarbamoyl, di (C1-5 alkyl)carbamoyl, carbamoylC1-4alkyl,C1-5alkylcarbamoylC1-4alkyl, di(C1-5alkyl)carbamoylC1-4alkyl, hydroxyC1-5alkylcarbamoyl, C1-5 alkoxyC1-5alkylcarbamoyl, hydroxyC1-5alkylcarbamoylC1-4alkyl, C1-5alkoxyC1-5 alkylcarbamoylC1-4 alkyl, CONR80(CH2)xS(O)pR90, CONH(CH2)qNR100R100, —C1-5 alkyl-Y1, —COOCHR170R180 and —CON R170R180; R8 is a bond, C1-4alkyle
    Type: Application
    Filed: July 5, 2006
    Publication date: September 4, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Christer Alstermark, Kosrat Amin, Kjell Andersson, Yantao Chen, Ulf Fahlander, Kevin Michael Foote, Kenneth Granberg, Daniel Hovdal
  • Publication number: 20080200431
    Abstract: The invention relates to compounds of formula (I), Chemical formula should be inserted here.
    Type: Application
    Filed: July 5, 2006
    Publication date: August 21, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Christer Alstermark, Kosrat Amin, Kjell Andersson, Ulf Fahlander, Kenneth Granberg, Daniel Hovdal
  • Publication number: 20070225292
    Abstract: Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R1, R2, R3, R4, n and A are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: May 20, 2005
    Publication date: September 27, 2007
    Inventors: Kosrat Amin, Johan Broddefalk, Helene Desfosses, Emma Evertsson, Ziping Liu, Claire Milburn, Karolina Nilsson, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Publication number: 20050154007
    Abstract: The present invention relates to novel compounds, and therapeutically acceptable salts thereof of the formula (I), which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Application
    Filed: June 30, 2004
    Publication date: July 14, 2005
    Inventors: Kosrat Amin, Mikael Dahlstrom, Peter Nordberg, Ingemar Starke
  • Publication number: 20040220209
    Abstract: The present invention relates to imidazo pyridine derivatives of the formula (I) whichinhibit exogenously or endogenously stimulated gastric acid secretion and thus can be usedin the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Application
    Filed: February 19, 2004
    Publication date: November 4, 2004
    Inventors: Kosrat Amin, Mikael Dahlstrom, Peter Nordberg, Ingemar Starke
  • Patent number: 6790960
    Abstract: The present invention relates to novel compounds, and therapeutically acceptable salts thereof of the formula (I), which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: May 5, 2003
    Date of Patent: September 14, 2004
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Publication number: 20030220364
    Abstract: The present invention relates to novel compounds, and therapeutically acceptable salts thereof of the formula (I), which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Application
    Filed: May 5, 2003
    Publication date: November 27, 2003
    Inventors: Kosrat Amin, Mikael Dahlstrom, Peter Nordberg, Ingemar Starke
  • Patent number: 6613775
    Abstract: The present invention relates to novel compounds, and therapeutically acceptable salts thereof of the formula (I), which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: September 2, 2003
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6596711
    Abstract: Novel compounds of formula I, with the exception of i) the racemate of (3-amino-2-hydroxypropyl)methylphosphinic acid; ii) (S)-(3-amino-2-hydroxypropyl)methylphosphinic acid; iii) (R)-(3-amino-2-hydroxypropyl)methylphosphinic acid; iv) (3-amino-2-hydroxypropyl)difluoromethylphosphinic acid; and v) (3-amino-2-oxopropyl)methylphosphinic acid, having affinity to one or more GABAB receptors, their pharmaceutically acceptable salts, solvates and stereoisomers, as well as a process for their preparation, pharmaceutical compositions containing said therapeutically active compounds and the use of said active compounds in therapy.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: July 22, 2003
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Thomas Elebring, Peter Guzzo, Thomas Olsson, Marianne Swanson, Sverker Von Unge
  • Patent number: 6579884
    Abstract: The present invention relates to novel compounds, and therapeutically acceptable salts thereof of the formula (I), which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: October 13, 1999
    Date of Patent: June 17, 2003
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6518270
    Abstract: The present invention relates to heterocyclic compounds of the formula (I), in which the phenyl moiety is substituted with lower alkyl in 2- and 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: February 11, 2003
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6465505
    Abstract: The present invention relates to benzimidazole derivatives of the formula (I), in which the phenyl moiety is substituted with lower alkyl in 2- and 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: July 17, 1997
    Date of Patent: October 15, 2002
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6313136
    Abstract: The present invention relates to imidazo pyridine derivatives of the formula (I), in which the phenyl moiety is substituted, and in which the imidazo pyridine moiety is substituted with a carboxamide group in 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: November 6, 2001
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6313137
    Abstract: The present invention relates to imidazo pyridine derivatives of the formula (I), in which the phenyl moiety is substituted, and in which the imidazo pyridine moiety is substituted with a carboxamide group in 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: November 6, 2001
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke
  • Patent number: 6265415
    Abstract: The present invention relates to imidazo pyridine derivatives of the formula (I), in which the phenyl moiety is substituted with lower alkyl in 2- and 6-position, which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the prevention and treatment of gastrointestinal inflammatory diseases.
    Type: Grant
    Filed: March 10, 1998
    Date of Patent: July 24, 2001
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Mikael Dahlström, Peter Nordberg, Ingemar Starke