Patents by Inventor Raghava Reddy Kethiri

Raghava Reddy Kethiri 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: 9533981
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: January 3, 2017
    Assignee: Asana BioSciences, LLC
    Inventors: Roger A. Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Publication number: 20160340310
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CPY17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Application
    Filed: November 13, 2013
    Publication date: November 24, 2016
    Inventors: Roger A. Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Publication number: 20160222014
    Abstract: The present application provides novel optionally substituted fused pyridine and pyrimidine bicyclic compounds and pharmaceutically acceptable salts thereof. Also provided are methods for preparing these compounds. These compounds are useful in co-regulating FAK and/or Src activity by administering a therapeutically effective amount of one or more of the compounds to a subject. By doing so, these compounds are effective in treating conditions associated with the dysregulation of the FAK and/or Src pathway. Advantageously, these compounds perform as dual FAK and/or Src inhibitors. A variety of conditions can be treated using these compounds and include diseases which are characterized by inflammation or abnormal cellular proliferation. In one embodiment, the disease is cancer.
    Type: Application
    Filed: September 5, 2014
    Publication date: August 4, 2016
    Applicant: Asana Biosciences, LLC
    Inventors: Aranapakam M. Venkatesan, Roger A. Smith, Scott K. Thompson, Nicholas Laping, Bheemashankar Kulkarni, Gurulingappa Hallur, Vellarkad N. Viswanadhan, Muralidhar Pendyala, Raghava Reddy Kethiri, Rajiv Tyagi, Dhanalakshmi Sivanandhan, Rajagopal Bakthavatchalam
  • Publication number: 20160207905
    Abstract: The present disclosure relates to pyrimidine compounds of formula (I), their stereoisomers, tautomers, pharmaceutically acceptable salts, polymorphs, solvates, and hydrates thereof. The present disclosure also relates to process of preparation of these pyrimidine compounds, and to pharmaceutical compositions containing them. The compounds of the present disclosure are useful in the treatment, prevention or suppression of diseases and disorders mediated by epidermal growth factor receptor (EGFR) family kinases.
    Type: Application
    Filed: July 10, 2014
    Publication date: July 21, 2016
    Inventors: CHANDREGOWDA VENKATESHAPPA, DHANALAKSHMI SIVANANDHAN, RAJAGOPAL BAKTHAVATCHALAM, RAGHAVA REDDY KETHIRI, VELLARKAD NARAYANA VISWANADHAN, SANJEEV GIRI
  • Patent number: 9371316
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: June 21, 2016
    Assignee: Asana Biosciences, LLC
    Inventors: Roger Astbury Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Patent number: 9266873
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: February 23, 2016
    Assignee: Asana Biosciences, LLC
    Inventors: Roger Astbury Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Patent number: 9199975
    Abstract: The present application provides novel imidazole compounds and pharmaceutically acceptable salts thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CPY17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Grant
    Filed: September 30, 2012
    Date of Patent: December 1, 2015
    Assignee: Asana Biosciences, LLC
    Inventors: Roger Astbury Smith, Nicholas James Laping, Scott Kevin Thompson, Raghava Reddy Kethiri, Dhanalakshmi Sivanandhan, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Srinivas Kasibhatla, Rajesh Devraj
  • Publication number: 20140378511
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Application
    Filed: August 18, 2014
    Publication date: December 25, 2014
    Inventors: Roger Astbury Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Publication number: 20140364462
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Application
    Filed: August 18, 2014
    Publication date: December 11, 2014
    Inventors: Roger Astbury Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Publication number: 20140235652
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CPY17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Application
    Filed: November 13, 2013
    Publication date: August 21, 2014
    Applicant: Endo Pharmaceuticals Inc.
    Inventors: Roger A. Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj
  • Patent number: 8809372
    Abstract: The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
    Type: Grant
    Filed: September 30, 2012
    Date of Patent: August 19, 2014
    Assignee: Asana Biosciences, LLC
    Inventors: Roger Astbury Smith, Nicholas James Laping, Aranapakam M. Venkatesan, Raghava Reddy Kethiri, Chandregowda Venkateshappa, Bheemashankar Kulkarni, Purushottam Dewang, Rajendra Kristam, Rajesh Devraj