Patents by Inventor Debnath Bhuniya

Debnath Bhuniya 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: 8466114
    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: March 21, 2012
    Date of Patent: June 18, 2013
    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
  • Patent number: 8394772
    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 20, 2010
    Date of Patent: March 12, 2013
    Assignee: Novartis AG
    Inventors: Gregory Raymond Bebernitz, Mark Gary Bock, Debnath Bhuniya, Laxmikant Datrange, Suresh Eknath Kurhade, P. Venkata Palle, Dumbala Srinivas Reddy
  • Publication number: 20130017993
    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: Application
    Filed: September 13, 2012
    Publication date: January 17, 2013
    Applicant: 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
  • Patent number: 8299115
    Abstract: Pyrrole-2-carboxamide derivatives, their polymorphs, stereoisomers, prodrugs, solvates, pharmaceutically acceptable salts and formulations thereof, beneficial for prophylaxis, management, treatment, control of progression, or adjunct treatment of diseases and/or medical conditions where the activation of glucokinase would be beneficial, are disclosed. The disclosure also provides process of preparation of these pyrrole-2-carboxamides.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: October 30, 2012
    Inventors: Debnath Bhuniya, S. Gobind Kapkoti, S. Jayakumar Warrier, Gagan Kukrejka, N. Jagadeesh Mavinahalli, P. Venkata Palle, A. Kasim Mookhtiar
  • Publication number: 20120214735
    Abstract: Acetamide derivatives, their stereoisomers, tautomers, prodrugs, pharmaceutically acceptable salts, polymorphs, solvates and formulations thereof for the prophylaxis, management, treatment, control of progression, or adjunct treatment of diseases and/or medical conditions where the activation of glucokinase would be beneficial, are disclosed. The disclosure also provides process of preparation of these acetamide derivatives.
    Type: Application
    Filed: February 17, 2012
    Publication date: August 23, 2012
    Applicant: Advinus Therapeutics Limited
    Inventors: Debnath Bhuniya, Anil Deshpande, Sachin Kandalkar, Balasaheb Kobal, Santosh Kurhade, Vinod Vyavahare, Rahul Kaduskar
  • Publication number: 20120196813
    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: Application
    Filed: October 20, 2010
    Publication date: August 2, 2012
    Applicant: NOVARTIS AG
    Inventors: Gregory Raymond Bebernitz, Mark Gary Bock, Debnath Bhuniya, Laxmikant Datrange, Suresh Eknath Kurhade, P. Venkata Palle, Dumbala Srinivas Reddy
  • Publication number: 20120178680
    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: Application
    Filed: March 21, 2012
    Publication date: July 12, 2012
    Applicant: 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
  • 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
  • Publication number: 20110269700
    Abstract: The present invention relates to compounds of formula I and pharmaceutically acceptable salts thereof, and to formulations and uses of the compounds of formula (I) in the treatment of metabolic disorders.
    Type: Application
    Filed: September 17, 2009
    Publication date: November 3, 2011
    Inventors: P. Venkata Palle, Debnath Bhuniya, Dumbala Srinivas Reddy, Suresh Eknath Kurhade
  • Publication number: 20110230403
    Abstract: The present invention relates to compounds of formula I and pharmaceutically acceptable salts, to formulations and uses of the compounds of formula (I) in the treatment of metabolic disorders.
    Type: Application
    Filed: September 17, 2009
    Publication date: September 22, 2011
    Applicant: NOVARTIS AG
    Inventors: P. Venkata Palle, Dumbala Srinivas Reddy, Suresh Eknath Kurhade, Debnath Bhuniya
  • Publication number: 20110171159
    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: Application
    Filed: October 18, 2010
    Publication date: July 14, 2011
    Applicant: 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
  • Publication number: 20110105748
    Abstract: The present invention relates to novel propionic acid derivatives. More particularly, the present invention relates to beta-phenyl alpha-oxysubstituted propionic acids of the general formula (I). The present invention also relates to processes for the preparation of compounds of the formula (I) and their use in the preparation of compounds of formula (II).
    Type: Application
    Filed: October 15, 2002
    Publication date: May 5, 2011
    Inventors: Debnath Bhuniya, Saibal Kumar Das, Gurram Ranga Madhavan, Javed Iqbal, Ranjan Chakrabarti, Sankar Mohan, Mohan Chander
  • Publication number: 20100310493
    Abstract: Acetamide derivatives, their stereoisomers, tautomers, prodrugs, pharmaceutically acceptable salts, polymorphs, solvates and formulations thereof for the prophylaxis, management, treatment, control of progression, or adjunct treatment of diseases and/or medical conditions where the activation of glucokinase would be beneficial, are disclosed. The disclosure also provides process of preparation of these acetamide derivatives.
    Type: Application
    Filed: October 7, 2008
    Publication date: December 9, 2010
    Applicant: ADVINUS THERAPEUTICS PRIVATE LIMITED
    Inventors: Debnath Bhuniya, Sandeep Bhausaheb Bhosale, Gobind Sing Kapkoti, Venkata Poornapragnacharyulu Palle, Siddhartha De, Kasim A. Mookhtiar, Bhavesh Dave, Anil Deshpande, Santosh Kurhade, Balasaheb Kobal, Keshav Naik, Sachin Kandalkar
  • Publication number: 20100292143
    Abstract: Pyrrole-2-carboxamide derivatives, their polymorphs, stereoisomers, prodrugs, solvates, pharmaceutically acceptable salts and formulations thereof, beneficial for prophylaxis, management, treatment, control of progression, or adjunct treatment of diseases and/or medical conditions where the activation of glucokinase would be beneficial, are disclosed. The disclosure also provides process of preparation of these pyrrole-2-carboxamides.
    Type: Application
    Filed: June 5, 2008
    Publication date: November 18, 2010
    Applicant: ADVINUS THERAPEUTICS PRIVATE LIMITED
    Inventors: Debnath Bhuniya, S. Gobind Kapkoti, S. Jayakumar Warrier, Gagan Kukrejka, N. Jagadeesh Mavinahalli, P. Venkata Palle, A. Kasim Mookhtiar
  • Publication number: 20100144772
    Abstract: Compounds of the present disclosure are 2,2,2-tri-substituted acetamide derivatives of formula (I), its polymorphs, stereoisomers, prodrugs, solvates, pharmaceutically acceptable salts and formulations thereof, useful as Glucokinase activator. Processes of their preparation are also described in the disclosure. The disclosure also describes method to characterize partial glucokinase activators.
    Type: Application
    Filed: February 25, 2008
    Publication date: June 10, 2010
    Applicant: ADVINUS THERAPEUTICS PRIVATE LIMITED
    Inventors: Kasim A. Mookhtiar, Debnath Bhuniya, Bhavesh Dave, Gobind S. Kapkoti, Sujay Basu, Anita Chugh, Siddhartha De, Venkata P. Palle
  • Publication number: 20080114005
    Abstract: There are provided derivatives having PPAR agonist activity. The derivatives include compounds and/or their pharmaceutically acceptable salts; the compounds having the formula (I) wherein A has the structure (II) or (III); X is chosen from —CH2—, —O—, —NH—, and —S—; Y is chosen from —O—, —NH—, and —S—; Z, which may be located in any position of substitution, is hydrogen or halogen; R1 and R2, which may be the same or different, are independently chosen from hydrogen and C1-C8 alkyl, or R1 and R2 together form a carbocyclic ring having from 4 to 6 carbon atoms; R3 is chosen from hydrogen and C1-C8 alkyl; R4, R5, and R6, which may be the same or different, are independently chosen from hydrogen and C1-C8 alkyl; and n is 1 to 6. Various embodiments and variants are provided.
    Type: Application
    Filed: September 6, 2005
    Publication date: May 15, 2008
    Applicants: Dr. Reddy's Laboratories Limited, Dr. Reddy's Laboratories, Inc.
    Inventors: Saibal Kumar Das, Sunil Kumar Singh, Gurram Ranga Madhavan, Debnath Bhuniya, Javed Iqbal, Sudhir Kumar Sharma, Ranjan Chakrabarti
  • Patent number: 7365064
    Abstract: The present invention relates to novel antidiabetic, hypolipidemic, antiobesity and hypocholesterolemic compounds of formula (I) their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them, to a process for preparing such compounds. More particularly, the present invention relates to novel alkyl carboxylic acids of the general, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them, to a process for preparing such compounds.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: April 29, 2008
    Assignees: Dr. Reddy's Laboratories Limited, Dr. Reddy's Laboratories, Inc.
    Inventors: Debnath Bhuniya, Saibal Kumar Das, Gurram Ranga Madhavan, Javed Iqbal, Ranjan Chakrabarti
  • Publication number: 20080045580
    Abstract: The present invention relates to novel isoxazole compounds of formula (I) having (PPAR) agonist activity, pharmaceutical compositions containing such compounds and methods for their use.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 21, 2008
    Applicants: DR REDDY'S LABORATORIES LIMITED, DR. REDDY'S LABORATORIES, INC.
    Inventors: Gurram Madhavan, Javed Iqbal, Debnath Bhuniya, Saibal Das, Sudhir Sharma, Ranjan Chakrabarti
  • Publication number: 20070043035
    Abstract: The present invention relates to novel hypolipidemic, antiobesity, hypocholesterolemic and antidiabetic compounds. More particularly, the present invention relates to novel alkyl carboxylic acids of the general formula (I), their stereoisomers, pharmaceutically acceptable salts thereof and pharmaceutical compositions containing them where all symbols are as defined in the description.
    Type: Application
    Filed: January 29, 2004
    Publication date: February 22, 2007
    Inventors: Ranga Gurram, Debnath Bhuniya, Saibal Das, Sudhir Sharma, Ranjan Chakrabarti, Javed Iqbal
  • Publication number: 20050113368
    Abstract: The present invention relates to novel antidiabetic, hypolipidemic, antiobesity and hypocholesterolemic compounds of formula (I) their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them, to a process for preparing such compounds. More particularly, the present invention relates to novel alkyl carboxylic acids of the general, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them, to a process for preparing such compounds.
    Type: Application
    Filed: October 15, 2002
    Publication date: May 26, 2005
    Inventors: Debnath Bhuniya, Saibal Das, Gurram Madhavan, Javed Iqbal, Ranjan Chakrabarti