Patents by Inventor Mahesh Vithalbhai Patel

Mahesh Vithalbhai Patel 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).

  • ANTIBACTERIAL COMPOSITIONS
    Publication number: 20160296502
    Abstract: Pharmaceutical compositions comprising: (a) at least one antibacterial agent selected from cefixime, cefpodoxime, ceftibuten, cefuroxime or a pharmaceutically acceptable derivative thereof, and (b) a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Application
    Filed: November 26, 2014
    Publication date: October 13, 2016
    Inventors: Mahesh Vithalbhai PATEL, Sachin BHAGWAT
  • PHARMACEUTICAL COMPOSITIONS COMPRISING ANTIBACTERIAL AGENTS
    Publication number: 20160287571
    Abstract: Pharmaceutical compositions comprising sulbactam or a pharmaceutically acceptable derivative, and a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Application
    Filed: October 22, 2014
    Publication date: October 6, 2016
    Inventors: Sachin BHAGWAT, Mahesh Vithalbhai PATEL
  • PHARMACEUTICAL COMPOSITIONS COMPRISING ANTIBACTERIAL AGENTS
    Publication number: 20160271118
    Abstract: Pharmaceutical compositions comprising: (a) a beta-lactam compound selected from sulbactam, cefepime or a pharmaceutically acceptable derivative thereof, and (b) a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Application
    Filed: October 30, 2014
    Publication date: September 22, 2016
    Inventors: Sachin BHAGWAT, Mahesh Vithalbhai PATEL
  • NITROGEN CONTAINING COMPOUNDS AND THEIR USE
    Publication number: 20160257684
    Abstract: Compound of Formula (I), its preparation and use in preventing or treating bacterial infection is disclosed.
    Type: Application
    Filed: October 10, 2014
    Publication date: September 8, 2016
    Inventors: Prasad Keshav DESHPANDE, Shivaji Sampatrao PAWAR, Satish BHAWSAR, Ravindra Dattatraya YEOLE, Sachin BHAGWAT, Mahesh Vithalbhai PATEL
  • Nitrogen containing compounds and their use
    Patent number: 9434728
    Abstract: Compound of Formula (I), its preparation and use in preventing or treating bacterial infection is disclosed.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: September 6, 2016
    Assignee: WOCKHARDT LIMITED
    Inventors: Prasad Keshav Deshpande, Shivaji Sampatrao Pawar, Satish Bhawsar, Ravindra Dattatraya Yeole, Sachin Bhagwat, Mahesh Vithalbhai Patel
  • Compositions and methods for treating bacterial infections
    Patent number: 9433613
    Abstract: Pharmaceutical compositions and methods for treating bacterial infections are disclosed.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: September 6, 2016
    Assignee: WOCKHARDT LIMITED
    Inventors: Mahesh Vithalbhai Patel, Sachin Bhagwat, Prasad Keshav Deshpande
  • 1,6- DIAZABICYCLO [3,2,1] OCTAN- 7- ONE DERIVATIVES AND THEIR USE IN THE TREATMENT OF BACTERIAL INFECTIONS
    Publication number: 20160213655
    Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infections are disclosed.
    Type: Application
    Filed: March 6, 2016
    Publication date: July 28, 2016
    Inventors: Vijaykumar Jagdishwar PATIL, Ravikumar TADIPARTHI, Bharat DOND, Amol KALE, Loganathan VELUPILLAI, Deepak DEKHANE, Satish Shrimant BIRAJDAR, Mohammad Usman SHAIKH, Sushilkumar MAURYA, Piyush Ambalal PATEL, Prasad DIXIT, Mangesh PAWAR, Mahesh Vithalbhai PATEL, Sachin BHAGWAT
  • COMPOSITIONS AND METHODS FOR TREATING BACTERIAL INFECTIONS
    Publication number: 20160199360
    Abstract: Pharmaceutical compositions and methods for treating bacterial infections are disclosed.
    Type: Application
    Filed: March 21, 2016
    Publication date: July 14, 2016
    Inventors: Mahesh Vithalbhai PATEL, Sachin BHAGWAT, Prasad Keshav DESHPANDE
  • Nitrogen containing compounds
    Patent number: 9381200
    Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infection is disclosed.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: July 5, 2016
    Assignee: WOCKHARDT LIMITED
    Inventors: Mahesh Vithalbhai Patel, Prasad Keshav Deshpande, Satish Bhawasar, Sachin Bhagwat, Mohammad Alam Jafri, Amit Mishra, Laxmikant Pavase, Sunil Gupta, Rajesh Kale, Sanjeev Joshi
  • COMPOSITIONS COMPRISING ANTIBACTERIAL AGENT AND TAZOBACTAM
    Publication number: 20160175318
    Abstract: A pharmaceutical composition comprising antibacterial agent and tazobactam, wherein the ratio of tazobactam to the antibacterial agent in the composition is in the range of from about 0.5 to about 2 gram of tazobactam per gram of the antibacterial agent, are disclosed.
    Type: Application
    Filed: March 1, 2016
    Publication date: June 23, 2016
    Inventors: Sachin Subhash BHAGWAT, Mohammad Alam JAFRI, Mahesh Vithalbhai PATEL
  • Compositions and methods for treating bacterial infections
    Publication number: 20160045480
    Abstract: Pharmaceutical compositions and methods for treating bacterial infections are disclosed.
    Type: Application
    Filed: January 13, 2014
    Publication date: February 18, 2016
    Inventors: Mahesh Vithalbhai PATEL, Sachin BHAGWAT, Prasad Keshav DESHPANDE
  • A process for sodium salt of (2S, 5R)-2-carboxamido-7-oxo-6-sulfooxy -1,6-diaza-bicyclo[3.2.1]octane
    Publication number: 20160016955
    Abstract: A process for preparation of a sodium salt of (2S, 5R)-2-carboxamido-7-oxo-6-sulfooxy-1,6-diaza-bicyclo[3.2.1]octane is disclosed which is comprising the amidation of a compound of Formula (II) to obtain a compound of Formula (III).
    Type: Application
    Filed: October 12, 2013
    Publication date: January 21, 2016
    Inventors: Sunil Vishnubhagwan GUPTA, Sunil Bhaginath JADHAV, Vipul RANE, Prasad Keshav DESHPANDE, Satish BHAWSAR, Ravindra Dattatraya YEOLE, Mahesh Vithalbhai PATEL
  • (2S, 5R)- Sulfuric acid mono- ester
    Publication number: 20160002233
    Abstract: A process for preparation of (2S, 5R)-Sulfuric acid mono-{[(4-aminopiperidin-4-yl) carbonyl]-7-oxo-1,6-diaza-bi-cyclo[3.2.1]-oct-6-yl} ester is disclosed which comprises reacting a compound of Formula (II) with a compound of Formula (III) to Cobtain a compound of Formula (IV).
    Type: Application
    Filed: October 12, 2013
    Publication date: January 7, 2016
    Inventors: Karuna Suresh WANKHEDE, Mahesh Manikrao SURWASE, Satish BHAWSAR, Prasad Keshav DESHPANDE, Ravindra Dattatraya YEOLE, Mahesh Vithalbhai PATEL
  • A process for preparation of (2S, 5R)-7-oxo-6-sulphooxy-2-[((3R)-piperidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo [3.2.1]-octane
    Publication number: 20160002235
    Abstract: A process for preparation of (2S,5R)-7-oxo-6-sulphooxy-2-[((3R)-piperidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane of Formula (I) is disclosed which is comprising reacting a compound of Formula (II) with a compound of Formula (III) to obtain a compound of Formula (IV). Crystalline compounds of Formula (I) are claimed.
    Type: Application
    Filed: October 12, 2013
    Publication date: January 7, 2016
    Inventors: Sanjeev JOSHI, Karuna Suresh WANKHEDE, Sunil Bhaginath JADHAV, Shivaji Sampatrao PAWAR, Vinod Kashinath AHIRRAO, Satish BHAWSAR, Prasad Keshav DESHPANDE, Ravindra Dattatraya YEOLE, Mahesh Vithalbhai PATEL
  • A process for preparation of (2S, 5R)-7-oxo-6-sulphooxy-2-[((3R)-pyrrolidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane
    Publication number: 20160002234
    Abstract: A process for preparation of (2S,5R)-7-oxo-6-sulphooxy-2-[((3R)-pyrrolidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane is disclosed comprising reacting a compound of Formula (II) with a compound of Formula (III) to obtain a compound of Formula (IV). The crystalline end-product is als claimed.
    Type: Application
    Filed: October 12, 2013
    Publication date: January 7, 2016
    Inventors: Shivaji Sampatrao PAWAR, Sunil Bhaginath JADHAV, Amit Chandra MISHRA, Vipul RANE, Satish BHAWSAR, Prasad Keshav DESHPANDE, Ravindra Dattatraya YEOLE, Mahesh Vithalbhai PATEL
  • Sodium salt of (2S, 5R)-6-benzyloxy-7-oxo-1,6-diaza-bicyclo [3.2.1] octane-2-carboxylic acid and its preparation
    Publication number: 20160002236
    Abstract: Sodium salt of (2S,5R)-6-benzyloxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carboxylic acid and a process for its preparation is disclosed.
    Type: Application
    Filed: October 10, 2013
    Publication date: January 7, 2016
    Inventors: Vikas Vitthalrao DESHMUKH, Amit Chandra MISHRA, Dattatraya Vitthal WANI, Prasad Keshav DESHPANDE, Satish BHAVSAR, Ravindra Dattatraya YEOLE, Mahesh Vithalbhai PATEL
  • NITROGEN CONTAINING COMPOUNDS
    Publication number: 20150328201
    Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infection is disclosed.
    Type: Application
    Filed: July 9, 2015
    Publication date: November 19, 2015
    Inventors: Mahesh Vithalbhai PATEL, Prasad Keshav DESHPANDE, Satish BHAWASAR, Sachin BHAGWAT, Mohammad Alam JAFRI, Amit MISHRA, Laxmikant PAVASE, Sunil GUPTA, Rajesh KALE, Sanjeev JOSHI
  • Antibacterial compositions
    Publication number: 20150258072
    Abstract: A pharmaceutical composition useful for the treatment or control of bacterial infections is disclosed.
    Type: Application
    Filed: May 13, 2013
    Publication date: September 17, 2015
    Inventors: Sachin Bhagwat, Mahesh Vithalbhai Patel
  • Nitrogen containing compounds
    Patent number: 9132133
    Abstract: Compounds of Formula (I), their preparation and use in preventing or treating bacterial infection is disclosed.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: September 15, 2015
    Assignee: Wockhardt Ltd.
    Inventors: Mahesh Vithalbhai Patel, Prasad Keshav Deshpande, Satish Bhawasar, Sachin Bhagwat, Mohammad Alam Jafri, Amit Mishra, Laxmikant Pavase, Sunil Gupta, Rajesh Kale, Sanjeev Joshi
  • Pharmaceutical compositions comprising beta-lactam antibiotic, sulbactam and beta-lactamase inhibitor
    Patent number: 9095594
    Abstract: Pharmaceutical compositions and methods for treating or preventing bacterial infections are disclosed. The pharmaceutical compositions typically comprise pharmaceutically effective amount of: (a) at least one beta-lactam antibiotic or a pharmaceutically acceptable salt thereof, (b) sulbactam or a pharmaceutically acceptable salt thereof, and (c) at least one beta-lactamase inhibitor or a pharmaceutically acceptable salt thereof, with the provision that the beta-lactamase inhibitor is not sulbactam.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: August 4, 2015
    Assignee: Wockhardt Ltd.
    Inventors: Sachin Subhash Bhagwat, Mahesh Vithalbhai Patel