Patents by Inventor Sridhar Prasad

Sridhar Prasad 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: 10174062
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: January 8, 2019
    Assignee: Metabasis Therapeutics, Inc.
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Patent number: 10005805
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: June 26, 2018
    Assignee: Metabasis Therapeutics, Inc.
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Publication number: 20170096440
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Application
    Filed: December 19, 2016
    Publication date: April 6, 2017
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Patent number: 9522926
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: December 20, 2016
    Assignee: Metabasis Therapeutics, Inc.
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Publication number: 20150119365
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Application
    Filed: December 29, 2014
    Publication date: April 30, 2015
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Patent number: 8940927
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinase activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: January 27, 2015
    Assignee: Metabasis Therapeutics, Inc.
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Publication number: 20110294758
    Abstract: The present invention provides for novel compounds of Formulas I and II and pharmaceutically acceptable salts and co-crystals thereof which have glucokinsae activator activity. The present invention further provides for pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucokinase activator is indicated, including Type 1 and 2 diabetes, impaired glucose tolerance, insulin resistance and hyperglycemia. The present invention also provides for processes of making the compounds of Formulas I and II, including salts and co-crystals thereof, and pharmaceutical compositions comprising the same.
    Type: Application
    Filed: May 25, 2011
    Publication date: December 1, 2011
    Applicant: Metabasis Therapeutics, Inc.
    Inventors: Feng Tian, Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele, Mark D. Erion
  • Patent number: 7344852
    Abstract: Provided are crystals relating to DPPIV and its various uses.
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: March 18, 2008
    Assignee: Takeda San Diego, Inc.
    Inventors: Kathleen Aertgeerts, Ciaran N. Cronin, David J. Hosfield, Mark W. Knuth, Duncan E. McRee, Sridhar Prasad, Bi Ching Sang, Robert J. Skene, Robert A. Wijnands, Sheng Ye
  • Patent number: 7297508
    Abstract: Provided are crystals relating to FAP? and its various uses.
    Type: Grant
    Filed: October 7, 2003
    Date of Patent: November 20, 2007
    Assignee: Takeda San Diego, Inc.
    Inventors: Kathleen Aertgeerts, Sridhar Prasad, Vandana Sridhar, Robert A. Wijnands, Sheng Ye
  • Patent number: 7203683
    Abstract: This invention encompasses an apparatus for creating a database containing the results of distributed molecular replacement searches, which comprise data input system for inputting the results of distributed molecular replacement searches and related information and a database generator coupled to said data input system for receiving the results of distributed molecular replacement searches and related information and creating a database for storing the results of distributed molecular replacement searches and related information. The invention includes method of managing the invention of distributed molecular replacement searches.
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: April 10, 2007
    Assignee: Emerald BioStructures, Inc.
    Inventors: Mark B. Mixon, Michael Feese, Lance Stewart, Sridhar Prasad
  • Publication number: 20060127067
    Abstract: A thermal control device for wafer processing which comprises a) a platform for placement of an object of various sizes to be heated, b) at least a shaft extending substantially transverse to the platform; and c) a plurality of resistance heating elements patterned in a plurality of circuits defining at least one zone for independent controlled heating of objects of varying sizes on the platform.
    Type: Application
    Filed: November 8, 2005
    Publication date: June 15, 2006
    Inventors: Eric Wintenberger, Sridhar Prasad, John Mariner, Zhong-Hao Lu
  • Publication number: 20040215398
    Abstract: This invention encompasses an apparatus for creating a database containing the results of distributed molecular replacement searches, which comprise data input system for inputting the results of distributed molecular replacement searches and related information and a database generator coupled to said data input system for receiving the results of distributed molecular replacement searches and related information and creating a database for storing the results of distributed molecular replacement searches and related information. The invention includes method of managing the invention of distributed molecular replacement searches.
    Type: Application
    Filed: October 11, 2002
    Publication date: October 28, 2004
    Applicant: Emerald Biostructures, Inc.
    Inventors: Mark B. Mixon, Michael Feese, Lance J. Stewart, Sridhar Prasad
  • Publication number: 20040209344
    Abstract: The invention relates to molecules or molecular complexes which comprise binding pockets of angiotensin-converting enzyme-related carboxypeptidase or its homologues. The invention relates to a computer comprising a data storage medium encoded with the structure coordinates of such binding pockets. The invention also relates to methods of using the structure coordinates to solve the structure of homologous proteins or protein complexes. The invention relates to methods of using the structure coordinates to screen for and design compounds that bind to angiotensin-converting enzyme-related carboxypeptidase protein or homologues thereof. The invention also relates to crystallizable compositions and crystals comprising angiotensin-converting enzyme-related carboxypeptidase protein or angiotensin-converting enzyme-related carboxypeptidase protein complexes.
    Type: Application
    Filed: September 9, 2003
    Publication date: October 21, 2004
    Inventors: Michael W. Pantoliano, M. Dominic Ryan, Bart Lee Staker, G. Sridhar Prasad, Jin Tang, Saurabh Prabhakar Menon, Paul S. Towler, David H. Williams, Martin Fisher