Patents Assigned to Arena Pharmaceuticals, Inc.
  • Publication number: 20100285494
    Abstract: The present invention concerns combination of an amount of a GPR119 agonist with an amount of a dipeptidyl peptidase IV (DPP-IV) inhibitor such that the combination provides an effect in lowering a blood glucose level or in increasing a blood GLP-1 level in a subject over that provided by the amount of the GPR119 agonist or the amount of the DPP-IV inhibitor alone and the use of such a combination for treating or preventing diabetes and conditions related thereto or conditions ameliorated by increasing a blood GLP-1 level. The present invention also relates to the use of a G protein-coupled receptor to screen for GLP-1 secretagogues.
    Type: Application
    Filed: November 2, 2009
    Publication date: November 11, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Hussien A. Al-Shamma, Robert M. Jones
  • Publication number: 20100286168
    Abstract: The present invention concerns combination of an amount of a GPR119 agonist with an amount of a dipeptidyl peptidase IV (DPP-IV) inhibitor such that the combination provides an effect in lowering a blood glucose level or in increasing a blood GLP-1 level in a subject over that provided by the amount of the GPR119 agonist or the amount of the DPP-IV inhibitor alone and the use of such a combination for treating or preventing diabetes and conditions related thereto or conditions ameliorated by increasing a blood GLP-1 level. The present invention also relates to the use of a G protein-coupled receptor to screen for GLP-1 secretagogues.
    Type: Application
    Filed: November 2, 2009
    Publication date: November 11, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Hussien A. Al-Shamma, Robert M. Jones
  • Publication number: 20100285495
    Abstract: The present invention concerns combination of an amount of a GPR119 agonist with an amount of a dipeptidyl peptidase IV (DPP-IV) inhibitor such that the combination provides an effect in lowering a blood glucose level or in increasing a blood GLP-1 level in a subject over that provided by the amount of the GPR119 agonist or the amount of the DPP-IV inhibitor alone and the use of such a combination for treating or preventing diabetes and conditions related thereto or conditions ameliorated by increasing a blood GLP-1 level. The present invention also relates to the use of a G protein-coupled receptor to screen for GLP-1 secretagogues.
    Type: Application
    Filed: November 2, 2009
    Publication date: November 11, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Hussien A. Al-Shamma, Robert M. Jones
  • Patent number: 7829298
    Abstract: The present invention relates to methods of identifying whether a candidate compound is a modulator of a G protein-coupled receptor (GPCR). In preferred embodiments, the GPCR is human. In other preferred embodiments, the GPCR is coupled to Gi and lowers the level of intracellular cAMP. In other preferred embodiments, the GPCR is expressed endogenously by adipocytes. In further preferred embodiments, the GPCR inhibits intracellular lipolysis. In other further preferred embodiments, the GPCR is a nicotinic acid receptor. The present invention also relates to methods of using a modulator of said GPCR. Preferred modulator is agonist. Agonists of the invention are useful as therapeutic agents for the prevention or treatment of metabolic-related disorders, including dyslipidemia, atherosclerosis, coronary heart disease, stroke, insulin resistance, and type 2 diabetes.
    Type: Grant
    Filed: August 31, 2004
    Date of Patent: November 9, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: David J. Unett, Ruoping Chen, Jeremy G. Richman, Daniel T. Connolly, Huong T. Dang, Bryan J. Choi, James N. Leonard, Yaron Hakak, Chen W. Liaw, Dominic P. Behan, Derek T. Chalmers, Michael R. Lerner, Kevin P. Lowitz
  • Publication number: 20100273806
    Abstract: The present invention relates to certain (1,2,4-oxadiazol-3-yl)-1,2,3,4-tetrahydrocyclo-penta[b]indol-3-yl carboxylic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, microbial infections or diseases and viral infections or diseases.
    Type: Application
    Filed: December 15, 2008
    Publication date: October 28, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Robert M. Jones, Daniel J. Buzard, Andrew M. Kawasaki, Luis A. Lopez, Jeanne V. Moody, Lars Thoresen, Brett Ullman
  • Patent number: 7816364
    Abstract: The present invention relates to the use of GPR119 receptor agonists for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. The present invention further relates to the use of a GPR119 receptor agonist in combination with a dipeptidyl peptidase IV (DPP-IV) inhibitor for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. A GPR119 receptor agonist and the combination of a GPR119 receptor agonist and a DPP-IV inhibitor promote bone formation in an individual.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: October 19, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Zhi-Liang Chu, James N. Leonard, Juerg Lehmann, Robert M. Jones
  • Patent number: 7816492
    Abstract: The invention disclosed in this patent document relates to transmembrane receptors, more particularly to endogenous, human orphan G protein-coupled receptors.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: October 19, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Ruoping Chen, James N. Leonard
  • Patent number: 7812176
    Abstract: The present invention is directed to processes for the preparation of substituted phenylpyrazole ureas of Formula (I), that are useful as 5-HT2A serotonin receptor modulators for the treatment of disease.
    Type: Grant
    Filed: July 21, 2004
    Date of Patent: October 12, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: John Robert Fritch, Fiona M. Carleton, Edward A. Lally, Hongmei Li, Bradley Teegarden
  • Patent number: 7803837
    Abstract: System for selecting a color shade comprising a very small number of color display cards with mixed shades of two or more colors. The system comprises means for selecting one shade among mixed shades, means for presenting the selected mixed shade as well as means for specifying the selected mixed shade for making paint in the desired color tone.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: September 28, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Jae-Kyu Jung, Graeme Semple, Benjamin R. Johnson
  • Patent number: 7803753
    Abstract: The present invention concerns combination of an amount of a GPR119 agonist with an amount of a dipeptidyl peptidase IV (DPP-IV) inhibitor such that the combination provides an effect in lowering a blood glucose level or in increasing a blood GLP-1 level in a subject over that provided by the amount of the GPR119 agonist or the amount of the DPP-IV inhibitor alone and the use of such a combination for treating or preventing diabetes and conditions related thereto or conditions ameliorated by increasing a blood GLP-1 level. The present invention also relates to the use of a G protein-coupled receptor to screen for GLP-1 secretagogues.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: September 28, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Zhi-Liang Chu, James N. Leonard, Hussien A. Al-Shamma, Robert M. Jones
  • Patent number: 7803754
    Abstract: The present invention concerns combination of an amount of a GPR119 agonist with an amount of a dipeptidyl peptidase IV (DPP-IV) inhibitor such that the combination provides an effect in lowering a blood glucose level or in increasing a blood GLP-1 level in a subject over that provided by the amount of the GPR119 agonist or the amount of the DPP-IV inhibitor alone and the use of such a combination for treating or preventing diabetes and conditions related thereto or conditions ameliorated by increasing a blood GLP-1 level. The present invention also relates to the use of a G protein-coupled receptor to screen for GLP-1 secretagogues.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: September 28, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Zhi-Liang Chu, James N. Leonard, Hussien A. Al-Shamma, Robert M. Jones
  • Publication number: 20100234380
    Abstract: The present invention relates to processes for preparing phenyl-pyrazoles of Formula (I) and salts and pharmaceutical compositions thereof, useful as modulators of 5-HT2A serotonin receptor activity. The present invention also relates to intermediates used in the processes, and their preparation. The present invention also relates to crystalline forms of 5-HT2A serotonin receptor modulators, compositions thereof and methods of using the same.
    Type: Application
    Filed: May 17, 2007
    Publication date: September 16, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Tawfik Gharbaoui, Dipanjan Sengupta, Ashwin M. Krishnan, Nainesh Shah, Ryan M. Hart, Mark Macias
  • Publication number: 20100210666
    Abstract: The present invention relates to methods of using GPR119 receptor to identify peptide YY (PYY) secretagogues and compounds useful in the treatment of conditions modulated by PYY, such as conditions modulated by stimulation of NPY Y2 receptor (Y2R). Agonists of GPR119 receptor are useful as therapeutic agents for treating or preventing a condition modulated by PYY, such as a condition modulated by stimulation of Y2R. Conditions modulated by PYY such as may be a condition modulated by stimulation of Y2R include bone-related conditions, metabolic disorders, angiogenesis-related conditions, ischemia-related conditions, convulsive disorders, malabsorptive disorders, cancers, and inflammatory disorders.
    Type: Application
    Filed: April 22, 2010
    Publication date: August 19, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Robert M. Jones
  • Patent number: 7776558
    Abstract: The present invention relates to methods of identifying whether a candidate compound is a modulator of a G protein-coupled receptor (GPCR). In certain embodiments, the GPCR is human. In certain embodiments, the GPCR is expressed endogenously by neuronal cells or muscle cells. In certain embodiments, the GPCR is neuroprotective or myoprotective. In certain embodiments, the GPCR is a Humanin receptor. The present invention also relates to methods of using a modulator of the GPCR. A preferred modulator is agonist. Agonists of the invention are useful as therapeutic agents for the prevention or treatment of neurodegenerative diseases in general, including Alzheimer's disease, Parkinson's disease, prion-associated disease, stroke and motor-neuron disease in particular, peripheral neuropathy, cerebral amyloid beta-protein angiopathy, and ischemic heart disease, including myocardial infarction and congestive heart failure.
    Type: Grant
    Filed: March 15, 2004
    Date of Patent: August 17, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Sonia Villegas, Gregory S. Kelner, David J. Unett, Joel Gatlin
  • Publication number: 20100203556
    Abstract: The present invention relates to methods of using GPR119 receptor to identify peptide YY (PYY) secretagogues and compounds useful in the treatment of conditions modulated by PYY, such as conditions modulated by stimulation of NPY Y2 receptor (Y2R). Agonists of GPR119 receptor are useful as therapeutic agents for treating or preventing a condition modulated by PYY, such as a condition modulated by stimulation of Y2R. Conditions modulated by PYY such as may be a condition modulated by stimulation of Y2R include bone-related conditions, metabolic disorders, angiogenesis-related conditions, ischemia-related conditions, convulsive disorders, malabsorptive disorders, cancers, and inflammatory disorders.
    Type: Application
    Filed: April 22, 2010
    Publication date: August 12, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Robert M. Jones
  • Publication number: 20100203037
    Abstract: The present invention relates to methods of using GPR119 receptor to identify compounds useful for increasing bone mass in an individual. Agonists of GPR119 receptor are useful as therapeutic agents for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. Agonists of GPR119 receptor promote bone formation in an individual.
    Type: Application
    Filed: February 4, 2010
    Publication date: August 12, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard
  • Publication number: 20100203577
    Abstract: The present invention relates to methods of using GPR119 receptor to identify compounds useful for increasing bone mass in an individual. Agonists of GPR119 receptor are useful as therapeutic agents for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. Agonists of GPR119 receptor promote bone formation in an individual.
    Type: Application
    Filed: February 4, 2010
    Publication date: August 12, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard
  • Publication number: 20100203038
    Abstract: The present invention relates to methods of using GPR119 receptor to identify compounds useful for increasing bone mass in an individual. Agonists of GPR119 receptor are useful as therapeutic agents for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. Agonists of GPR119 receptor promote bone formation in an individual.
    Type: Application
    Filed: February 4, 2010
    Publication date: August 12, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard
  • Publication number: 20100190750
    Abstract: The present invention relates to the use of GPR119 receptor agonists for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. The present invention further relates to the use of a GPR119 receptor agonist in combination with a dipeptidyl peptidase IV (DPP-IV) inhibitor for treating or preventing a condition characterized by low bone mass, such as osteoporosis, and for increasing bone mass in an individual. A GPR119 receptor agonist and the combination of a GPR119 receptor agonist and a DPP-IV inhibitor promote bone formation in an individual.
    Type: Application
    Filed: April 1, 2010
    Publication date: July 29, 2010
    Applicant: ARENA PHARMACEUTICALS, INC.
    Inventors: Zhi-Liang Chu, James N. Leonard, Juerg Lehmann, Robert M. Jones
  • Patent number: 7754866
    Abstract: Disclosed herein are non-endogenous, constitutively activated forms of the human 5-HT2A and human 5-HT2C receptors and uses of such receptors to screen candidate compounds. Further disclosed herein are candidate compounds identified by the screening method which act at the 5HT2A receptors. Yet further disclosed is a new class of compounds which act at the 5HT2A receptors.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: July 13, 2010
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Dominic P. Behan, Derek T. Chalmers, Chen W. Liaw, Joseph F. Russo, William J. Thomsen