Patents Represented by Attorney Joshua Roth
  • Patent number: 8338413
    Abstract: The invention relates to novel heterocyclic compounds of the formula in which all of the variables are as defined in the specification, in free form or in salt form, to their preparation, to their medical use and to medicaments comprising them.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: December 25, 2012
    Assignee: Novartis AG
    Inventor: Heinrich Rueeger
  • Patent number: 8329754
    Abstract: The present invention relates to compounds of formula (I) wherein X, R1, R2, R3, R4 and R5 are as defined herein, which are useful for treating diseases which respond to CXCR2 receptor mediators. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also described.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: December 11, 2012
    Assignee: Novartis AG
    Inventors: Urs Baettig, Anne-Marie D'Souza, Peter Hunt, Neil John Press, Simon James Watson
  • Patent number: 8318949
    Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: November 27, 2012
    Assignee: Novartis AG
    Inventors: Sultan Chowdhury, Natalie Dales, Julia Fonarev, Jianmin Fu, Duanjie Hou, Qi Jia, Vishnumurthy Kodumuru, Natalia Pokrovskaia, Shaoyi Sun, Zaihui Zhang
  • Patent number: 8314138
    Abstract: The present invention provides heterocyclic derivatives of formula I that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: November 20, 2012
    Assignee: Novartis AG
    Inventors: Natalie Dales, Zaihui Zhang
  • Patent number: 8293768
    Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: October 23, 2012
    Assignee: Novartis AG
    Inventors: Natalie Dales, Julia Fonarev, Jianmin Fu, Rajender Kamboj, Vishnumurthy Kodumuru, Shifeng Liu, Natalia Pokrovskaia, Vandna Raina, Shaoyi Sun, Zaihui Zhang
  • Patent number: 8288588
    Abstract: The present invention relates to compounds of formula (I) wherein X, R1, R2, R3, R4 and R5 are as defined herein, which are useful for treating diseases which respond to CXCR2 receptor mediators. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also described.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: October 16, 2012
    Assignee: Novartis AG
    Inventors: Urs Baettig, Anne-Marie D'souza, Peter Hunt, Neil John Press, Simon James Watson
  • Patent number: 8258160
    Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: September 4, 2012
    Assignee: Novartis AG
    Inventors: Natalie Dales, Zaihui Zhang, Julia Fonarev, Jianmin Fu, Rajender Kamboj, Vishnumurthy Kodumuru, Natalia Pokrovskaia, Shaoyi Sun
  • Patent number: 8252931
    Abstract: The present invention provides compounds of the formula which are activators of glucokinase activity and, thus, may be employed as therapeutic agents for the treatment of glucokinase mediated conditions. Accordingly, the compounds of formula (I) may be employed for the prevention and the treatment of impaired glucose tolerance, type 2 diabetes and obesity.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: August 28, 2012
    Assignee: Novartis AG
    Inventors: Gregory Raymond Bebernitz, Louise Kirman
  • Patent number: 8252820
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: August 28, 2012
    Assignee: Novartis AG
    Inventors: David Barnes, Gary Mark Coppola, Travis Stams, Sidney Wolf Topiol
  • Patent number: 8247436
    Abstract: The present invention provides pyridine and pyrazine derivatives which restore or enhance the function of mutant and/or wild type CFTR to treat cystic fibrosis, primary ciliary dyskinesia, chronic bronchitis, chronic obstructive pulmonary disease, asthma, respiratory tract infections, lung carcinoma, xerostomia and keratoconjunctivitis sire, or constipation (IBS, IBD, opioid induced). Pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: August 21, 2012
    Assignee: Novartis AG
    Inventors: Urs Baettig, Kamlesh Jagdis Bala, Emma Budd, Lee Edwards, Catherine Howsham, Glyn Hughes, Darren Mark Legrand, Katrin Spiegel
  • Patent number: 8236835
    Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: August 7, 2012
    Assignees: Novartis AG, Xenon Pharmaceuticals Inc.
    Inventors: Natalie Dales, Zaihui Zhang, Rajender Kamboj, Jianmin Fu, Shaoyi Sun, Natalia Pokrovskaia, Serguei Sviridov
  • Patent number: 8222248
    Abstract: The present invention provides compounds of the following structure; A-L1-B—C-D that are useful for treating or preventing conditions or disorders associated with DGAT1 activity in animals, particularly humans.
    Type: Grant
    Filed: October 17, 2007
    Date of Patent: July 17, 2012
    Assignee: Novartis AG
    Inventors: Moo Je Sung, Gary Mark Coppola, Taeyoung Yoon, Thomas A. Gilmore
  • Patent number: 8217065
    Abstract: The present invention provides compounds of the following structure; A-Q-B—C-D that are useful for treating conditions or disorders associated with DGAT1 activity in animals, particularly humans.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: July 10, 2012
    Assignee: Novartis AG
    Inventors: Young-Shin Kwak, Gary Mark Coppola
  • Patent number: 8163704
    Abstract: This invention relates to compounds represented by formula (I): wherein the variables are defined as herein above, which are useful for treating diseases and conditions mediated by the sodium D-glucose co-transporter (SGLT), e.g. diabetes. The invention also provides methods of treating such diseases and conditions, and compositions etc. for their treatment.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: April 24, 2012
    Assignee: Novartis AG
    Inventors: Gregory Raymond Bebernitz, Mark G. Bock, Dumbala Srinivas Reddy, Atul Kashinath Hajare, Vinod Vyavahare, Sandeep Bhausaheb Bhosale, Suresh Eknath Kurhade, Videsh Salunkhe, Nadim S. Shaikh, Debnath Bhuniya, P. Venkata Palle, Lili Feng, Jessica Liang