Patents Assigned to Merck Sharp
  • Patent number: 7928112
    Abstract: The present invention is directed to novel substituted aminotetrahydropyrans of structural formula I which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: April 19, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Tesfaye Biftu, Ping Chen, Danqing Feng, Ann E. Weber
  • Patent number: 7928058
    Abstract: Modified oxyntomodulin derivatives. Such derivatives can be used for the treatment of metabolic diseases such as diabetes and obesity.
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: April 19, 2011
    Assignees: Merck Sharp & Dohme Corp., Istituto Di Ricerche Di Biologia Molecolare P. Angeletti S.p.A.
    Inventors: Ranabir Sinha Roy, Elisabetta Bianchi, Antonello Pessi, Paolo Ingallinella, Donald J. Marsh, George J. Eiermann, Yingjun Mu, Yun-Ping Zhou
  • Patent number: 7923568
    Abstract: The present invention relates to compounds and derivatives thereof, their synthesis, and their use as estrogen receptor modulators. The compounds of the instant invention are ligands for estrogen receptors and as such may be useful for treatment or prevention of a variety of conditions related to estrogen functioning including: bone loss, bone fractures, osteoporosis, metastatic bone disease, Paget's disease, periodontal disease, cartilage degeneration, endometriosis, uterine fibroid disease, hot flashes, increased levels of LDL cholesterol, cardiovascular disease, impairment of cognitive functioning, cerebral degenerative disorders, restenosis, gynecomastia, vascular smooth muscle cell proliferation, obesity, incontinence, inflammation, inflammatory bowel disease, sexual dysfunction, hypertension, retinal degeneration and cancer, in particular of the breast, uterus and prostate.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: April 12, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Mark L. Greenlee, Dongfang Meng, Dann L. Parker, Jr., Wanying Sun, Kenneth J. Wildonger, Robert R. Wilkening
  • Patent number: 7923204
    Abstract: Disclosed herein is a novel forward mutation assay based on 5-fluorouracil (5-FU) resistance which utilizes a strain of Salmonella typhimurium derived from the Ames strain TA100. More specifically, the invention provides a high throughput alternative to the standard Ames mutation assay for the evaluation of the genotoxicity activity of compounds during an early stage of the drug development process. The invention also identifies the upp locus as a mutational target that is capable of detecting a diverse spectrum of mutagenic events and further describes a S. typhimurium tester strain, designated FU100 (his+, rfa, ?uvrB, pkM101, 5-fluorouridine resistant) for use in the assay of the invention.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: April 12, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Warren E. Glaab, Thomas R. Skopek, Katerina Vlasakova, Judith E. Miller
  • Patent number: 7923549
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating interleukin and/or interleukin receptor gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of interleukin and/or interleukin receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of interleukin and/or interleukin receptor genes.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: April 12, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7919261
    Abstract: The invention disclosed herein describes novel biomarkers useful for risk assessment, screening, prognosis and selection and monitoring of therapy for HDAC mediated cell proliferative disorders. In particular, the invention provides the identities of three particular proteins whose expression patterns are strongly predictive of a particular patient's treatment outcome, e.g., non-responsiveness to SAHA. The expression profile, or pattern, whether embodied in nucleic acid expression, protein expression, or other expression formats will find use in identifying and selecting patients afflicted with a particular HDAC mediated cancer who are likely to be non-responsive to SAHA-based therapy and thus candidates for other treatments.
    Type: Grant
    Filed: December 1, 2006
    Date of Patent: April 5, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Valeria R. Fantin, Jacqueline W. Pierce, Andrey Loboda
  • Publication number: 20110076721
    Abstract: Compounds and methods are described for producing protein compositions having reduced amounts of O-linked glycosylation. The method includes producing the protein in cells cultured in the presence of certain benzylidene thiazolidine-diones inhibitors of Pmt-mediated O-linked glycosylation.
    Type: Application
    Filed: May 18, 2009
    Publication date: March 31, 2011
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Ranjit Desai, Lihu Yang
  • Patent number: 7915271
    Abstract: Compounds having the structure of Formula I, including pharmaceutically acceptable salts of the compounds, are CETP inhibitors, and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. The compounds have 3 cyclic groups connected by single bonds, as for example triphenyl, which are attached directly to the ring of formula I or attached at the position B.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 29, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Amjad Ali, Zhijian Lu, Peter J. Sinclair, Yi-Heng Chen, Cameron J. Smith, Hong Li
  • Patent number: 7915400
    Abstract: The present invention concerns methods and reagents useful in modulating hepatitis C virus (HCV) gene expression in a variety of applications, including use in therapeutic, diagnostic, target validation, and genomic discovery applications. Specifically, the invention relates to small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules capable of mediating RNA interference (RNAi) against hepatitis C virus (HCV) gene expression and/or activity. The small nucleic acid molecules are useful in the treatment and diagnosis of HCV infection, liver failure, hepatocellular carcinoma, cirrhosis and any other disease or condition that responds to modulation of HCV expression or activity.
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: March 29, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7915252
    Abstract: Sulfonyl derivatives of structural formula I are selective inhibitors of the 11?-hydroxysteroid dehydrogenase-1. The compounds are useful for the treatment of diabetes, such as noninsulin-dependent diabetes (NIDDM), hyperglycemia, obesity, insulin resistance, dyslipidemia, hyperlipidemia, hypertension, Metabolic Syndrome or Syndrome X, and other symptoms associated with NIDDM.
    Type: Grant
    Filed: August 3, 2005
    Date of Patent: March 29, 2011
    Assignee: Merck Sharp & Dohme
    Inventors: Sherman T. Waddell, James M. Balkovec, Gina M. Santorelli, Aaron H. Leeman, Milana Maletic, Xin Gu
  • Patent number: 7915298
    Abstract: This invention provides novel salt and crystalline forms thereof of (?)4-(4-fluorophenyl)-7-[({5-[1-hydroxy-1-(trifluoromethyl)propyl]-1,3,4-oxadiazol-2-yl}amino)-methyl]-2H-chromen-2-one. The compounds are 5-LO inhibitors and are useful for treatment of conditions such as asthma, allergic rhinitis, COPD, and atherosclerosis.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: March 29, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Francis Gosselin, Vicky Vydra
  • Patent number: 7915407
    Abstract: The present invention is concerned with a process for the preparation of the compound {3-[2(R)-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3(S)-(4-fluorophenyl) -morpholin-4-yl]methyl]-5-oxo-4,5-dihydro-[1,2,4]-triazol-1-yl}phosphonic acid, and pharmaceutically acceptable salts thereof. This compound is useful as a substance P (neurokinin-1) receptor antagonist. In particular, the compound is useful e.g., in the treatment of emesis and inflammatory diseases.
    Type: Grant
    Filed: August 25, 2010
    Date of Patent: March 29, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: James Michael McNamara, Louis Matty, Jonathan D. Rosen
  • Patent number: 7910561
    Abstract: The present invention is directed to compounds which contain substituted naphthyridines which inhibit the activity of Akt, a serine/threonine protein kinase. The invention is further directed to chemotherapeutic compositions containing the compounds of this invention and methods for treating cancer comprising administration of the compounds of the invention. These substituted naphthyridines have unexpected advantageous properties when compared to other naphthyridines reported in PCT publication WO2003/086394, such unexpected advantageous properties may include increased cellular potency/solubility, greater selectivity, enhanced pharmacokinetic properties, lack of off target activity and so on.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: March 22, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Jeannie M. Arruda, Brian T. Campbell, Nicholas D. P. Cosford, Jacob M. Hoffman, Essa H. Hu, Mark E. Layton, Yiwei Li, Jun Liang, Kevin J. Rodzinak, Tony Siu, Brian A. Stearns, Lida R. Tehrani, Mark T. Bilodeau, Peter J. Manley
  • Patent number: 7910592
    Abstract: Compounds having the structure of Formula (I), including pharmaceutically acceptable salts of the compounds, are CETP inhibitors and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. In the compounds of Formula (I), B is a cyclic group other than phenyl, and B has a cyclic substituent at a position that is ortho to the position at which B is connected to the remainder of the structure of Formula (I). The 5-membered ring of Formula (I) has a second cyclic substituent in addition to B.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 22, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Amjad Ali, Zhijian Lu, Peter J. Sinclair, Yi-Heng Chen, Cameron J. Smith, Hong Li, Christopher F. Thompson
  • Patent number: 7910596
    Abstract: The present invention is directed to novel substituted aminotetrahydropyrans of structural formula I which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: March 22, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Tesfaye Biftu, Charles G Caldwell, Ann E. Weber, Ping P Chen, Xiaoxia Qian, Danqing Feng, Jason M. Cox
  • Publication number: 20110065669
    Abstract: The present invention is directed to oxazolobenzimidazole derivatives which are potentiators of metabotropic glutamate receptors, particularly the mGluR2 receptor, and which are useful in the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which metabotropic glutamate receptors are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which metabotropic glutamate receptors are involved.
    Type: Application
    Filed: May 8, 2009
    Publication date: March 17, 2011
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Edward J. Brnardic, Mark E. Fraley, Robert M. Garbaccio
  • Publication number: 20110065778
    Abstract: The present invention relates to compounds, compositions, and methods useful for modulating the expression of genes associated with respiratory and pulmonary disease, such as cholinergic muscarinic receptor genes, using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of cholinergic muscarinic receptor genes, or other genes involved in pathways of cholinergic muscarinic receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of M3 muscarinic acetylcholine receptor or cholinergic receptor muscarinic 3 (CHRM3).
    Type: Application
    Filed: November 19, 2010
    Publication date: March 17, 2011
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: James McSwiggen, Leonid Belgelman
  • Patent number: 7906649
    Abstract: The present invention is directed to novel substituted aminocyclohexanes which are inhibitors of the dipeptidyl peptidase-IV enzyme (“DPP-IV inhibitors”) and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: March 15, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Tesfaye Biftu, Danqing Feng, Xiaoxia Qian, Ann E. Weber, Jason Cox
  • Patent number: 7906521
    Abstract: The present invention relates to compounds useful as potassium channel inhibitors to treat cardiac arrhythmias, and the like.
    Type: Grant
    Filed: September 17, 2004
    Date of Patent: March 15, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: B. Wesley Trotter, Richard Isaacs
  • Patent number: 7906652
    Abstract: Novel compounds of the structural formula (I) are antagonists and/or inverse agonists of the Cannabinoid-1 (CB1) receptor and are useful in the treatment, prevention and suppression of diseases mediated by the CB1 receptor. The compounds of the present invention are useful as centrally acting drugs in the treatment of psychosis, memory deficits, cognitive disorders, Alzheimer's disease, migraine, neuropathy, neuro-inflammatory disorders including multiple sclerosis and Guillain-Barre syndrome and the inflammatory sequelae of viral encephalitis, cerebral vascular accidents, and head trauma, anxiety disorders, stress, epilepsy, Parkinson's disease, movement disorders, and schizophrenia. The compounds are also useful for the treatment of substance abuse disorders, the treatment of obesity or eating disorders, as well as the treatment of asthma, constipation, chronic intestinal pseudo-obstruction, cirrhosis of the liver, non-alcoholic fatty liver disease (NAFLD), and non-alcoholic steatohepatitis (NASH).
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: March 15, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Robert K. Baker, Jeffrey J. Hale, Shouwu Miao, Kathleen M. Rupprecht