Patents by Inventor William Hagmann

William Hagmann 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: 9839642
    Abstract: The present invention relates to compounds of formula I that are metallo-?-lactamase inhibitors, the synthesis of such compounds, and the use of such compounds for use with ?-lactam antibiotics for overcoming resistance.
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: December 12, 2017
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Haifeng Tang, Shu-Wei Yang, Mihir Mandal, Jing Su, Guoqing Li, Weidong Pan, Haiqun Tang, Reynalda DeJesus, Jianping Pan, William Hagmann, Fa-Xiang Ding, Li Xiao, Alexander Pasternak, Yuhua Huang, Shuzhi Dong, Dexi Yang
  • Patent number: 9708336
    Abstract: The present invention relates to compounds of formula (I) that are metallo-?-lactamase inhibitors, the synthesis of such compounds, and the use of such compounds for use with ?-lactam antibiotics for overcoming resistance.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: July 18, 2017
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Mihir Mandal, Haifeng Tang, Li Xiao, Jing Su, Guoqing Li, Shu-Wei Yang, Weidong Pan, Haiqun Tang, Reynalda DeJesus, Jacqueline Hicks, Matthew Lombardo, Hong Chu, William Hagmann, Alex Pasternak, Xin Gu, Jinlong Jiang, Shuzhi Dong, Fa-Xiang Ding, Clare London, Dipshikha Biswas, Katherine Young, David N. Hunter, Zhiqiang Zhao, Dexi Yang
  • Publication number: 20170173035
    Abstract: The present invention relates to compounds of formula I that are metallo-?-lactamase inhibitors, the synthesis of such compounds, and the use of such compounds for use with ?-lactam antibiotics for overcoming resistance.
    Type: Application
    Filed: May 4, 2015
    Publication date: June 22, 2017
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Haifeng Tang, Shu-Wei Yang, Mihir Mandal, Jing Su, Guoqing Li, Weidong Pan, Haiqun Tang, Reynalda DeJesus, Jianping Pan, William Hagmann, Fa-Xiang Ding, Li Xiao, Alexander Pasternak, Yuhua Huang, Shuzhi Dong, Dexi Yang
  • Publication number: 20160333021
    Abstract: The present invention relates to compounds of formula (I) that are metallo-?-lactamase inhibitors, the synthesis of such compounds, and the use of such compounds for use with ?-lactam antibiotics for overcoming resistance.
    Type: Application
    Filed: January 16, 2015
    Publication date: November 17, 2016
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Mihir Mandal, Haifeng Tang, Li Xiao, Jing Su, Guoqing Li, Shu-Wei Yang, Weidong Pan, Haiqun Tang, Reynalda DeJesus, Jacqueline Hicks, Matthew Lombardo, Hong Chu, William Hagmann, Alex Pasternak, Xin Gu, Jinlong Jiang, Shuzhi Dong, Fa-Xiang Ding, Clare London, Dipshikha Biswas, Katherine Young, David N. Hunter, Zhiqiang Zhao, Dexi Yang
  • Publication number: 20070179190
    Abstract: Compounds of Formula I are antagonists of VLA-4, and as such are useful in the inhibition or prevention of cell adhesion and cell-adhesion mediated pathologies. These compounds may be formulated into pharmaceutical compositions and are suitable for use in the treatment of inflammatory bowel disease including ulcerative colitis and Crohn's disease, multiple sclerosis, asthma, and rheumatoid arthritis.
    Type: Application
    Filed: March 7, 2005
    Publication date: August 2, 2007
    Applicant: MERCK & CO., INC.
    Inventors: William Hagmann, Linus Lin, Ping Liu, Richard Mumford, Thomas Reger, Nicholas Smith, Nicholas Stock, Jasmine Zunic
  • Publication number: 20070105914
    Abstract: The substituted sulfonamides of the invention 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, 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, and cirrhosis of the liver.
    Type: Application
    Filed: September 14, 2004
    Publication date: May 10, 2007
    Inventors: Helen Armstrong, Linda Chang, Ravindra Guthikonda, William Hagmann, Linus Lin, Shrenik Shah
  • Publication number: 20070088058
    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, 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, including alcohol and nicotine addiction, the treatment of obesity or eating disorders, as well as the treatment of asthma, constipation, chronic intestinal pseudo-obstruction, and cirrhosis of the liver.
    Type: Application
    Filed: October 27, 2004
    Publication date: April 19, 2007
    Inventors: Shrenik Shah, Quang Truong, Hongbo Qi, William Hagmann
  • Publication number: 20060115425
    Abstract: The present invention relates to particular radiolabeled Cannabinoid-1 (CB1) receptor modulators, and methods of using these modulators for labeling and diagnostic imaging of Cannabinoid-1 receptors in mammals, particularly humans. In addition, intermediates useful for the synthesis of the radiolabeled Cannabinoid-1 receptor modulators are also disclosed, as well as the processes for synthesizing the radiolabeled Cannabinoid-1 receptor modulators. Still further, formulations of the radiolabeled Cannabinoid-1 receptor compounds are described.
    Type: Application
    Filed: June 25, 2004
    Publication date: June 1, 2006
    Inventors: H. Donald Burns, Alex Chen, Raymond Gibson, Mark Goulet, William Hagmann, Terence Hamill, James Jewell, Linus Lin, Ping Liu, Andrey Peresypkin
  • Publication number: 20060106071
    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, 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, and cirrhosis of the liver.
    Type: Application
    Filed: December 15, 2003
    Publication date: May 18, 2006
    Inventors: Linus Lin, William Hagmann, Sanjeev Kumar, Wenji Yin, George Doss
  • Publication number: 20050245554
    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, 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, and cirrhosis of the liver.
    Type: Application
    Filed: September 23, 2003
    Publication date: November 3, 2005
    Inventors: Ihor Kopka, Bing Li, William Hagmann
  • Publication number: 20050239828
    Abstract: Novel compounds of 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 psychotropic drugs in the treatment of psychosis, memory deficits, cognitive disorders, 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, Parkinsons 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, and cirrhosis of the liver.
    Type: Application
    Filed: March 21, 2003
    Publication date: October 27, 2005
    Applicant: Merck & Co., Inc.
    Inventors: William Hagmann, Linus Lin, Shrenik Shah, Mark Goulet, James Jewell
  • Publication number: 20050234061
    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, 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, and cirrhosis of the liver.
    Type: Application
    Filed: April 19, 2005
    Publication date: October 20, 2005
    Inventors: William Hagmann, Linus Lin, Shrenik Shah, Ravindra Guthikonda, Hongbo Qi, Linda Chang, Ping Liu, Helen Armstrong, James Jewell, Thomas Lanza
  • Publication number: 20050203112
    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, 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, and cirrhosis of the liver.
    Type: Application
    Filed: April 8, 2003
    Publication date: September 15, 2005
    Inventors: Laurie Castonguay, William Hagmann, Linus Lin, Shrenik Shah
  • Publication number: 20050154202
    Abstract: Novel compounds of 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 psychotropic drugs in the treatment of psychosis, memory deficits, cognitive disorders, 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, and cirrhosis of the liver.
    Type: Application
    Filed: April 1, 2003
    Publication date: July 14, 2005
    Inventors: William Hagmann, Linus Lin, Shrenik Shah
  • Patent number: 5972975
    Abstract: Substituted 2-aminopyridine compounds of Formula (I) and pharmaceutically acceptable salts which have been found useful in the treatment of nitric oxide synthase mediated diseases and disorders.
    Type: Grant
    Filed: May 22, 1997
    Date of Patent: October 26, 1999
    Assignee: Merck & Co., Inc.
    Inventors: Craig Esser, William Hagmann, William Hoffman, Shrenik Shah, Kenny Wong, Renee Chabin, Ravindra Guthikonda, Malcolm Maccoss, Charles Caldwell, Philippe Durette
  • Patent number: 5952321
    Abstract: New substituted azetidinones of the general Formula (I) which have been found to be potent elastase inhibitors and thereby useful anti-inflammatory and antidegenerative agents are described, wherein n is
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: September 14, 1999
    Assignee: Merck & Co., Inc.
    Inventors: James Doherty, Conrad Dorn, Philippe Durette, Paul Finke, Malcolm Maccoss, Sander Mills, Shrenik Shah, Soumya Sahoo, William Hagmann, Scott Polo
  • Patent number: 5908842
    Abstract: Substituted 2-acylaminopyridine compounds and pharmaceutically acceptable salts which have been found useful in the treatment of nitric oxide synthase mediated diseases and disorders.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: June 1, 1999
    Assignee: Merck & Co., Inc.
    Inventors: Ravindra Guthikonda, William Hagmann, Malcolm Maccoss, Shrenik Shah, Philippe Durette
  • Patent number: 5747485
    Abstract: Substituted azetidinones are herein disclosed for use in the treatment of various elastase-mediated diseases.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: May 5, 1998
    Assignee: Merck & Co., Inc.
    Inventors: James Doherty, Conrad Dorn, Philippe Durette, Paul Finke, Malcolm Maccoss, Sander Mills, Shrenik Shah, Soumya Sahoo, William Hagmann, Jeffrey Hale, Thomas Lanza
  • Patent number: 5693809
    Abstract: Described are new 16-substituted and 7,16-disubstituted 4-aza-5.alpha.-androstan-3-ones and related compounds as 5.alpha.-reductase inhibitors.
    Type: Grant
    Filed: May 12, 1995
    Date of Patent: December 2, 1997
    Assignee: Merck & Co., Inc.
    Inventors: Philippe L. Durette, William Hagmann, Gary H. Rasmusson, Richard L. Tolman, Ihor E. Kopka, Soumya P. Sahoo, Craig K. Esser, Nathan G. Steinberg, Donald W. Graham, Bruce E. Witzel
  • Patent number: 5672583
    Abstract: Novel Carboxy-peptidyl compounds of Formula I are found to be useful inhibitors of matrix metalloendoproteinase-mediated diseases including osteoarthritis, rheumatoid arthritis, septic arthritis, tumor invasion in certain cancers, periodontal disease, corneal ulceration, proteinuria, dystrophobic epidermolysis bullosa, coronary thrombosis associated with atherosclerotic plaque rupture, and aneurysmal aortic disease. The matrix metalloendoproteinases are a family of zinc-containing proteinases including but not limited to stromelysin, collagenase, and gelatinase, that are capable of degrading the major components of articular cartilage and basement membranes. The inhibitors claimed herein may also be useful in preventing the pathological sequelae following a traumatic injury that could lead to a permanent disability. These compounds may also have utility as a means for birth control by preventing ovulation or implantation.
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: September 30, 1997
    Assignee: Merck & Co., Inc.
    Inventors: Kevin Chapman, William Hagmann, Philippe Durette, Craig Esser, Ihor Kopka, Charles Caldwell