Patents by Inventor Rajiv Sharma

Rajiv Sharma 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).

  • Publication number: 20210052597
    Abstract: Present invention relates to compounds of formula (1) its enantiomers, diastereomers, racemic mixtures and their pharmaceutically acceptable salts. This invention also directed to antibacterial drug compounds that are capable of treating bacterial infection which are hard to treat with existing drug compounds.
    Type: Application
    Filed: January 28, 2019
    Publication date: February 25, 2021
    Inventors: Rajiv SHARMA, Pravin IYER, Jigar DESAI, Sanjay S. KUMAR
  • Publication number: 20210053938
    Abstract: The present invention relates to compound of Formula (I) containing carbon-carbon linker, a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, N-oxide, S-oxide, or a carboxylic acid isostere thereof; processes for their preparation; pharmaceutical compositions comprising said compounds; and their use for the treatment of the diseases or disorders mediated by GPR120 receptor.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 25, 2021
    Inventors: Rajiv SHARMA, Sanjay KUMAR, Vishal MAHAJAN, Komal BAJAJ, Pallavi GODSE
  • Patent number: 10899713
    Abstract: The present invention relates to an improved process for the preparation of quinolone based compounds of general formula (I) using intermediate compound of general formula (XII). Invention also provides an improved process for the preparation of compound of formula (I-a) using intermediate compound of formula (XII-a) and some novel impurities generated during process. Compounds prepared using this process can be used to treat anemia.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: January 26, 2021
    Assignee: CADILA HEALTHCARE LIMITED
    Inventors: Ranjit C. Desai, Rajiv Sharma, Vrajesh Pandya, Kalpesh Shah, Sunil Patel, Rakesh Chauhan, Ranjeet Nair, Vivek Joshi, Manoj Patel, Mrigendra Shukla
  • Publication number: 20200140382
    Abstract: The present invention relates to novel heterocyclic compounds of the general formula (I) their pharmaceutically acceptable salts, pharmaceutically acceptable solvates, enantiomers, diastereomers and polymorphs. The invention also relates to processes for the preparation of the compounds of invention, pharmaceutical compositions containing the compounds and their use as the compounds of the invention belong to the family of NOD-like receptor family (NLR) protein NLRP3 modulators. The present invention thus relates to novel NLRP3 modulators as well as to the use of the novel inhibitor compounds in the treatment of diseases or conditions as well as treatment of disease states mediated by NLRP3 as well as treatment of diseases or conditions in which interleukin 1? activity and interleukin-18 (IL-18) is implicated.
    Type: Application
    Filed: June 8, 2018
    Publication date: May 7, 2020
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Rajiv SHARMA, Pravin IYER, Sameer AGARWAL
  • Patent number: 10558753
    Abstract: Systems and methods for performing software provisioning using an interactive chat-based user interface. The method includes receiving a chat input from a user by a chat controller. The method further includes interpreting the user input using natural language processing to determine a requested feature to be provisioned to the user. The method further includes determining, by accessing a provisioning database, an identifier of the requested feature and identifiers of dependent features which are to be provisioned with the requested feature. The method further includes enabling the requested feature and the determined dependent features by accessing the provisioning database based on at least one parameter, the at least one parameter comprising an identifier of the requested feature and the identifiers of the determined dependent features obtained in the determining step.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: February 11, 2020
    Assignee: SAP SE
    Inventors: Swapnil Deshpande, Rajiv Sharma, Abhijit Salvi
  • Publication number: 20190359574
    Abstract: The present invention relates to an improved process for the preparation of quinolone based compounds of general formula (I) using intermediate compound of general formula (XII). Invention also provides an improved process for the preparation of compound of formula (I-a) using intermediate compound of formula (XII-a) and some novel impurities generated during process. Compounds prepared using this process can be used to treat anemia.
    Type: Application
    Filed: May 24, 2019
    Publication date: November 28, 2019
    Applicant: CADILA HEALTHCARE LIMITED
    Inventors: Ranjit C. Desai, Rajiv Sharma, Vrajesh Pandya, Kalpesh Shah, Sunil Patel, Rakesh Chauhan, Ranjeet Nair, Vivek Joshi, Manoj Patel, Mrigendra Shukla
  • Patent number: 10273230
    Abstract: The present invention relates to substituted phenyl alkanoic acid compounds designated as the compound of Formula (I) (as described herein) or a tautomer, a stereoisomer, a geometrical isomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, an N-oxide, a S-oxide or a carboxylic acid isostere thereof; which are GPR120 agonists. The present invention also relates to a pharmaceutical composition of compound of Formula (I) for the treatment of diseases or disorder mediated by GPR120.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: April 30, 2019
    Assignee: Piramal Enterprises Limited
    Inventors: Sanjay Kumar, Rajiv Sharma, Vijaykumar Bhagwan Deore, Nilambari Nilkanth Yewalkar
  • Patent number: 10227360
    Abstract: The present invention relates to a compound of formula (I), or a tautomer, stereoisomer, geometrical isomer, prodrug, carboxylic acid isostere, solvate, polymorph, N-oxide, S-oxide or pharmaceutically acceptable salt thereof, which are GPR120 agonists. The present invention also relates to a pharmaceutical composition of a compound of formula (I) for the treatment of metabolic disorders, particularly Type 2 diabetes and associated diseases.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: March 12, 2019
    Assignee: Piramal Enterprises Limited
    Inventors: Sanjay Kumar, Rajiv Sharma, Somnath Halder, Sangameshwar Prabhakar Sawargave, Vijaykumar Bhagwan Deore
  • Patent number: 10214521
    Abstract: The present invention relates to fused heterocyclic compound of Formula (I), a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, N-oxide, S-oxide, or a carboxylic acid isostere thereof; processes for their preparation; pharmaceutical compositions comprising said compounds; and their use for the treatment of the diseases or disorders mediated by GPR120 receptor.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: February 26, 2019
    Assignee: Piramal Enterprises Limited
    Inventors: Sanjay Kumar, Rajiv Sharma, Sangameshwar Prabhakar Sawargave, Vishal Mahajan
  • Publication number: 20190005022
    Abstract: Systems and methods for performing software provisioning using an interactive chat-based user interface. The method includes receiving a chat input from a user by a chat controller. The method further includes interpreting the user input using natural language processing to determine a requested feature to be provisioned to the user. The method further includes determining, by accessing a provisioning database, an identifier of the requested feature and identifiers of dependent features which are to be provisioned with the requested feature. The method further includes enabling the requested feature and the determined dependent features by accessing the provisioning database based on at least one parameter, the at least one parameter comprising an identifier of the requested feature and the identifiers of the determined dependent features obtained in the determining step.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 3, 2019
    Inventors: Swapnil Deshpande, Rajiv Sharma, Abhijit Salvi
  • Patent number: 10105373
    Abstract: The present invention discloses fused triterpene compounds, represented by the compounds of Formula I (as described herein), processes for their preparation, pharmaceutical compositions comprising the said compounds, their use as retinoid-related orphan receptors gamma (ROR?) modulators and/or interleukin-17 (IL-17) inhibitors and methods for their use in the treatment of a disease or a disorder mediated by ROR? and/or IL-17.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: October 23, 2018
    Assignee: PIRAMAL ENTERPRISES LIMITED
    Inventors: Rajiv Sharma, Namdev Narayan Borhade, Narayan Subhash Chakor, Hitesh Devchandbhai Mistry
  • Publication number: 20180215707
    Abstract: The present invention relates to a compound of formula I, or an isotopic form, stereoisomer, a tautomer, a pharmaceutically acceptable salt, a solvate, a polymorph, a prodrug, N-oxide or S-oxide thereof; and processes for their preparation. The invention further relates to pharmaceutical compositions containing the compounds and their use in the treatment of diseases or disorders mediated by ROR?.
    Type: Application
    Filed: March 25, 2015
    Publication date: August 2, 2018
    Applicant: Piramal Enterprises Limited
    Inventors: Rajiv SHARMA, Bichismita SAHU, Sunil Vasantrao MALI, Deepak SINGH
  • Publication number: 20180030031
    Abstract: The present invention relates to compound of Formula (I) containing carbon-carbon linker, a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, N-oxide, S-oxide, or a carboxylic acid isostere thereof; processes for their preparation; pharmaceutical compositions comprising said compounds; and their use for the treatment of the diseases or disorders mediated by GPR120 receptor.
    Type: Application
    Filed: February 2, 2016
    Publication date: February 1, 2018
    Inventors: Rajiv SHARMA, Sanjay KUMAR, Vishal MAHAJAN, Komal BAJAJ, Pallavi GODSE
  • Publication number: 20170283410
    Abstract: The present invention relates to fused heterocyclic compound of Formula (I), a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, N-oxide, S-oxide, or a carboxylic acid isostere thereof; processes for their preparation; pharmaceutical compositions comprising said compounds; and their use for the treatment of the diseases or disorders mediated by GPR120 receptor.
    Type: Application
    Filed: September 9, 2015
    Publication date: October 5, 2017
    Applicant: PIRAMAL ENTERPRISES LIMITED
    Inventors: Sanjay Kumar, Rajiv Sharma, Sangameshwar Prabhakar SAWARGAVE, Vishal MAHAJAN
  • Publication number: 20170210731
    Abstract: The present invention relates to substituted phenyl alkanoic acid compounds designated as the compound of Formula (I) (as described herein) or a tautomer, a stereoisomer, a geometrical isomer, a pharmaceutically acceptable salt, a pharmaceutically acceptable solvate, a prodrug, a polymorph, an N-oxide, a S-oxide or a carboxylic acid isostere thereof; which are GPR120 agonists. The present invention also relates to a pharmaceutical composition of compound of Formula (I) for the treatment of diseases or disorder mediated by GPR120.
    Type: Application
    Filed: July 23, 2015
    Publication date: July 27, 2017
    Applicant: Piramal Enterprises Limited
    Inventors: Sanjay KUMAR, Rajiv SHARMA, Vijaykumar Bhagwan DEORE, Nilambari Nilkanth YEWALKAR
  • Publication number: 20170119795
    Abstract: The present invention discloses fused triterpene compounds, represented by the compounds of Formula I (as described herein), processes for their preparation, pharmaceutical compositions comprising the said compounds, their use as retinoid-related orphan receptors gamma (ROR?) modulators and/or interleukin-17 (IL-17) inhibitors and methods for their use in the treatment of a disease or a disorder mediated by ROR? and/or IL-17.
    Type: Application
    Filed: June 24, 2015
    Publication date: May 4, 2017
    Applicant: PIRAMAL ENTERPRISES LIMITED
    Inventors: Rajiv SHARMA, Namdev Narayan BORHADE, Narayan Subhash CHAKOR, Hitesh Devchandbhai MISTRY
  • Publication number: 20160354430
    Abstract: This invention relates to a method of treatment of cancer comprising administering compound of Formula (1) or derivatives or pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: August 18, 2016
    Publication date: December 8, 2016
    Applicant: PIRAMAL ENTERPRISES LIMITED
    Inventors: Prabhu Dutt Mishra, Sreekumar Sankaranarayanan Eyyammadichiyl, Saji David GEORGE, Shailendra SONAWANE, Narayan Subhash CHAKOR, Abhijit ROYCHOWDHURY, Rajiv SHARMA
  • Publication number: 20160347768
    Abstract: The present invention relates to a compound of formula (I), or a tautomer, stereoisomer, geometrical isomer, prodrug, carboxylic acid isostere, solvate, polymorph, N-oxide, S-oxide or pharmaceutically acceptable salt thereof, which are GPR120 agonists. The present invention also relates to a pharmaceutical composition of a compound of formula (I) for the treatment of metabolic disorders, particularly Type 2 diabetes and associated diseases.
    Type: Application
    Filed: February 18, 2015
    Publication date: December 1, 2016
    Applicant: PIRAMAL ENTERPRISES LIMITED
    Inventors: Sanjay KUMAR, Rajiv SHARMA, Somnath HALDER, Sangameshwar Prabhakar SAWARGAVE, Vijaykumar Bhagwan DEORE
  • Patent number: 9475842
    Abstract: This invention relates to an isolated compound of Formula (1) or derivatives or pharmaceutically acceptable salts thereof. The invention also includes all isomeric and tautomeric forms of the compound of Formula (1) or the derivatives thereof. The present invention further relates to processes for the production of the compound of Formula (1) by fermentation of the fungal strain of Actinomycetes (PM0895172/MTCC 684), pharmaceutical compositions comprising the compound of Formula (1) as the active ingredient; and use of the compounds or composition containing them in the treatment of cancer.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: October 25, 2016
    Assignee: Piramal Enterprises Limited
    Inventors: Prabhu Dutt Mishra, Sreekumar Sankaranarayanan Eyyammadichiyl, Saji David George, Shailendra Sonawane, Narayan Subhash Chakor, Abhijit Roychowdhury, Rajiv Sharma
  • Patent number: 9062046
    Abstract: The present invention relates to substituted imidazo[4,5-c]quinoline derivatives, the compounds of formula (I), wherein R1, R2, R3, R4, R5, R6 and R7 are as defined in the specification, processes for their preparation, pharmaceutical compositions comprising compounds of formula (I), and their use in the treatment of diseases or disorders mediated by one or more kinases, particularly proliferative diseases or disorders such as cancer. These compounds can also be used in the treatment of inflammatory diseases and angiogenesis related disorders.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: June 23, 2015
    Assignee: Piramal Enterprises Limited
    Inventors: Sanjay Kumar, Rajiv Sharma, Robert Zahler, Bichismita Sahu, Veena R. Agarwal, Nishigandha Naik