Patents by Inventor Hassan Mahmoud Elokdah

Hassan Mahmoud Elokdah 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: 7790751
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: September 7, 2010
    Assignee: Wyeth LLC
    Inventors: Hassan Mahmoud Elokdah, Alexander Alexei Greenfield, Kevin Liu, Geraldine Ruth McFarlane, Cristina Grosanu, Jennifer Rebecca Lo, Albert Jean Robichaud
  • Patent number: 7723329
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: May 25, 2010
    Assignee: Wyeth LLC
    Inventors: Hassan Mahmoud Elokdah, Alexander Alexei Greenfield, Kevin Liu, Robert Emmett McDevitt, Geraldine Ruth McFarlane, Cristina Grosanu, Jennifer Rebecca Lo, Yanfang Li, Albert Jean Robichaud, Ronald Charles Bernotas
  • Patent number: 7674818
    Abstract: Compounds of formula I are provided: wherein: R1, R2, and R3, are as defined herein, as well as pharmaceutical composition and methods using the compounds as inhibitors of plasminogen activator inhibitor (PAI-1) and as therapeutic composition for treating conditions resulting from fibrinolytic disorders, such as deep vein thrombosis, coronary heart disease and pulmonary fibrosis.
    Type: Grant
    Filed: July 11, 2007
    Date of Patent: March 9, 2010
    Assignee: Wyeth LLC
    Inventors: Lee Dalton Jennings, Hassan Mahmoud Elokdah, Geraldine Ruth McFarlane
  • Patent number: 7629377
    Abstract: This invention provides PAI-1 inhibiting compounds of Formula I: wherein: R1, R2, R3, and R4 are each H, alkyl, alkanoyl, halo, OH, aryl optionally substituted with R8, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; R5 is H, alkyl, perfluoroalkyl, aryl optionally substituted with R5, alkanoyl, aroyl optionally substituted with R8; R6 is H, alkyl, alkylaryl, benzyl optionally substituted with R8, alkanoyl, aroyl optionally substituted with R8; R7 is H, alkyl, alkylaryl, aryl optionally substituted with R8; n is 0-6; A is COOH, or an acid mimic such as tetraazole, SO3H, PO3H2, tetronic acid, etc.; R8 is H, alkyl, cycloalkyl, alkanoyl, halo, OH, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; or a pharmaceutically acceptable salt thereof; as well as pharmaceutical compositions and methods of treatment using these compounds.
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: December 8, 2009
    Assignee: Wyeth
    Inventors: David LeRoy Crandall, Scott Christian Mayer, Eric Gould Gundersen, Hassan Mahmoud Elokdah
  • Patent number: 7534894
    Abstract: The present invention relates generally to substituted biphenyloxy acids (such as 4?-aryl-amido-biphenyl-4(3)-yloxy-acids and 4?-aryl-amidomethyl-biphenyl-4(3)-yloxy-acids) and methods of using them, for example, as PAI-1 inhibitors.
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: May 19, 2009
    Assignee: Wyeth
    Inventors: Thomas Joseph Commons, Susan Christman Croce, Eugene John Trybulski, Hassan Mahmoud Elokdah, David LeRoy Crandall
  • Publication number: 20090105303
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: December 9, 2008
    Publication date: April 23, 2009
    Applicant: Wyeth
    Inventors: Kevin Liu, Albert Jean Robichaud, Jennifer Rebecca Lo, Hassan Mahmoud Elokdah
  • Patent number: 7501421
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: March 10, 2009
    Assignee: Wyeth
    Inventors: Kevin Liu, Albert Jean Robichaud, Hassan Mahmoud Elokdah
  • Publication number: 20090054484
    Abstract: The present invention relates generally to substituted heteroaryl benzofuran acids and methods of using them.
    Type: Application
    Filed: October 27, 2008
    Publication date: February 26, 2009
    Applicant: Wyeth
    Inventors: Hassan Mahmoud ELOKDAH, Geraldine Ruth McFARLANE, Scott Christian MAYER
  • Patent number: 7482461
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: January 27, 2009
    Assignee: Wyeth
    Inventors: Kevin Liu, Albert Jean Robichaud, Jennifer Rebecca Lo, Hassan Mahmoud Elokdah
  • Publication number: 20080306106
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: July 2, 2008
    Publication date: December 11, 2008
    Applicant: Wyeth
    Inventors: Ronald Charles Bernotas, Steven Edward Lenicek, Hassan Mahmoud Elokdah, David Zenan Li
  • Publication number: 20080293790
    Abstract: The present invention relates to substituted aryl oximes and methods of using them.
    Type: Application
    Filed: July 28, 2008
    Publication date: November 27, 2008
    Applicant: Wyeth
    Inventors: Lisa Marie Havran, John Anthony Butera, Hassan Mahmoud Elokdah, Douglas John Jenkins, Eric Gould Gundersen
  • Publication number: 20080280894
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: July 15, 2008
    Publication date: November 13, 2008
    Applicant: Wyeth
    Inventors: Alexander Alexei Greenfield, Cristina Grosanu, Hassan Mahmoud Elokdah, Albert Jean Robichaud
  • Publication number: 20080280893
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Application
    Filed: July 14, 2008
    Publication date: November 13, 2008
    Applicant: Wyeth
    Inventors: Hassan Mahmoud Elokdah, Alexander Alexei Greenfield, Cristina Grosanu, Albert Jean Robichaud
  • Patent number: 7446201
    Abstract: The present invention relates generally to substituted heteroaryl benzofuran acids and methods of using them.
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: November 4, 2008
    Assignee: Wyeth
    Inventors: Hassan Mahmoud Elokdah, Geraldine Ruth McFarlane, Scott Christian Mayer
  • Patent number: 7429582
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: September 30, 2008
    Assignee: Wyeth
    Inventors: Alexander Alexei Greenfield, Cristina Grosanu, Hassan Mahmoud Elokdah, Albert Jean Robichaud
  • Publication number: 20080214647
    Abstract: This invention provides compounds of the formula: wherein: X is a chemical bond, —CH2— or —C(O)—; R1 is alkyl, cycloalkyl, —CH2— cycloalkyl, pyridinyl, —CH2-pyridinyl, phenyl or benzyl; R2 is H, alkyl, cycloalkyl, —CH2-cycloalkyl, or perfluoroalkyl; R3 is H, halo, alkyl, perfluoroalkyl, alkoxy, cycloalkyl, —CH2-cycloalkyl, —NH2, or —NO2; R4 is optionally substituted phenyl, benzyl, benzyloxy, pyridinyl, or —CH2-pyridinyl, or the salt or ester forms thereof, as well as methods for using the compounds as inhibitors of plasminogen activator inhibitor-1 (PAI-1) and as therapeutic compositions for treating conditions resulting from fibrinolytic disorders such as deep vein thrombosis and coronary heart disease, and pulmonary fibrosis.
    Type: Application
    Filed: April 7, 2008
    Publication date: September 4, 2008
    Applicant: Wyeth
    Inventors: Hassan Mahmoud Elokdah, Geraldine Ruth McFarlane, David Zenan Li, Lee D. Jennings, David LeRoy Crandall
  • Patent number: 7420083
    Abstract: The present invention relates to substituted aryl oximes and methods of using them.
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: September 2, 2008
    Assignee: Wyeth
    Inventors: Lisa Marie Havran, John Anthony Butera, Hassan Mahmoud Elokdah, Douglas John Jenkins, Eric Gould Gundersen
  • Patent number: 7414051
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: August 19, 2008
    Assignee: Wyeth
    Inventors: Hassan Mahmoud Elokdah, Alexander Alexei Greenfield, Cristina Grosanu, Albert Jean Robichaud
  • Patent number: 7411064
    Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: August 12, 2008
    Assignee: Wyeth
    Inventors: Ronald Charles Bernotas, Steven Edward Lenicek, Hassan Mahmoud Elokdah, David Zenan Li
  • Publication number: 20080182883
    Abstract: This invention provides PAI-1 inhibiting compounds of Formula I: wherein: R1, R2, R3, and R4 are each H, alkyl, , alkanoyl, halo, OH, aryl optionally substituted with R8, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, pertluoroalkoxy; R5 is H, alkyl, perfluoroalkyl, aryl optionally substituted with R5, alkanoyl, aroyl optionally substituted with R8; R6 is H, alkyl, alkylaryl, benzyl optionally substituted with R8, alkanoyl, aroyl optionally substituted with R8; R7 is H, alkyl, alkylaryl, aryl optionally substituted with R8; n is 0-6; A is COOH, or an acid mimic such as tetraazole, SO3H, PO3H2, tetronic acid, etc.; R8 is H, alkyl, cycloalkyl, alkanoyl, halo, OH, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; or a pharmaceutically acceptable salt thereof; as well as pharmaceutical compositions and methods of treatment using these compounds.
    Type: Application
    Filed: February 5, 2008
    Publication date: July 31, 2008
    Applicant: Wyeth
    Inventors: David LeRoy Crandall, Scott Christian Mayer, Eric Gould Gundersen, Hassan Mahmoud Elokdah