Patents Assigned to Wockhardt Limited
  • 2-(1,3,4-oxadiazol-2-yl)-7-oxo-1,6-diazabicyclo[3.2.1 ]octane derivatives and their use as antibacterial agents
    Patent number: 9845323
    Abstract: Compounds of Formula (I), their preparation, and use in preventing or treating a bacterial infection are disclosed.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: December 19, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sanjay Raikar, Sanjay Kisan Dabhade, Laxmikant Pavase, Sachin Bhagwat, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel
  • 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
    Patent number: 9834557
    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 is disclosed.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: December 5, 2017
    Assignee: WOCKHARDT LIMITED
    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
  • Pharmaceutical compositions comprising antibacterial agents
    Patent number: 9827235
    Abstract: Pharmaceutical compositions comprising cefepime or a pharmaceutically acceptable derivative, and a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: November 28, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sachin Bhagwat, Mahesh Vithalbhai Patel
  • Nitrogen containing compounds and their use as antibacterial agents
    Patent number: 9822115
    Abstract: Compounds of Formula (I), their preparation, and use in preventing or treating a bacterial infection are disclosed.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: November 21, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Prasad Keshav Deshpande, Satish Bhawsar, Sanjay Raikar, Sanjay Kisan Dabhade, Laxmikant Pavase, Amit Mishra, Sunil Gupta, Vikas Vitthalrao Deshmukh, Sunil Bhaginath Jadhav, Rajesh Kale, Sachin Bhagwat, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel
  • Pharmaceutical compositions comprising antibacterial agents
    Patent number: 9789097
    Abstract: Pharmaceutical compositions comprising imipenem or a pharmaceutically acceptable derivative, and a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: October 17, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sachin Bhagwat, Mahesh Vithalbhai Patel
  • Process for preparation of sodium (2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylate
    Patent number: 9790223
    Abstract: A process for preparation of a compound of Formula (I) is disclosed.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: October 17, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Vijay Prakash Chavan, Karuna Suresh Wankhede, Vikas Vithalrao Deshmukh, Satish Bhavsar, Kiran Ramchandra Patil, Ravindra Dattatraya Yeole, Prasad Keshav Deshpande, Mahesh Vithalbhai Patel
  • Process for preparation of (2S,5R)-6-sulphooxy-7-oxo-2-[((3R)-piperidine-3-carbonyl)-hydrazinocarbonyl]-1,6-diaza-bicyclo[3.2.1] octane
    Patent number: 9771364
    Abstract: A process for preparation of a compound of Formula (I) is disclosed.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: September 26, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sanjeev Joshi, Sunil Bhaginath Jadhav, Vipul Rane, Satish Bhawsar, Prasad Keshav Deshpande, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel
  • Antibacterial Compositions
    Publication number: 20170252351
    Abstract: Pharmaceutical compositions comprising ceftibuten or a pharmaceutically acceptable derivative thereof, and clavulanic acid or a pharmaceutically acceptable derivative thereof are disclosed.
    Type: Application
    Filed: January 22, 2016
    Publication date: September 7, 2017
    Applicant: WOCKHARDT LIMITED
    Inventors: Mahesh Vithalbhai PATEL, Sachin BHAGWAT, Swapna Shripad TAKALKAR, Amol KULKARNI, Jaykumar Satwaji SATAV, Snehal Rameshwar PALWE, Hemant Narendra KHANDE
  • Pharmaceutical compositions comprising sulbactam and beta-lactamase inhibitor
    Patent number: 9744160
    Abstract: Pharmaceutical compositions and methods for treating or preventing bacterial infections are disclosed. The pharmaceutical compositions typically comprise pharmaceutically effective amount of: (a) sulbactam or a pharmaceutically acceptable salt thereof, and (b) 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 29, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sachin Subhash Bhagwat, Mahesh Vithalbhai Patel
  • Stable aqueous composition comprising human insulin or an analogue or derivative thereof
    Patent number: 9707275
    Abstract: A stable aqueous insulin preparation comprising human insulin, analogs or derivatives thereof, one or more solubility enhancing agents are selected from urea, amino acids and/or surfactants optionally one or more other pharmaceutically acceptable excipient(s).
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: July 18, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Maharaj K Sahib, Jeetendra Kashinath Ambulge, Gauravkumar Ramanlal Agrawal
  • Process for preparation of sodium (2S, 5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylate
    Patent number: 9688677
    Abstract: A process for preparation of a compound of Formula (I) is disclosed.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: June 27, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Vijaykumar Jagdishwar Patil, Ravikumar Tadiparthi, Satish Birajdar, Mohammad Usman Shaikh, Mahesh Vithalbhai Patel
  • PROCESS FOR PREPARATION OF SODIUM (2S, 5R)-6-(BENZYLOXY)-7-OXO-1,6-DIAZABICYCLO[3.2.1]OCTANE-2-CARBOXYLATE
    Publication number: 20170174686
    Abstract: A process for preparation of a compound of Formula (I) is disclosed.
    Type: Application
    Filed: March 12, 2015
    Publication date: June 22, 2017
    Applicant: WOCKHARDT LIMITED
    Inventors: Vijaykumar Jagdishwar PATIL, Ravikumar TADIPARTHI, Satish BIRAJDAR, Mohammad Usman SHAIKH, Mahesh Vithalbhai PATEL
  • PHARMACEUTICAL COMPOSITIONS COMPRISING CEFEPIME OR SULBACTAM
    Publication number: 20170151221
    Abstract: Pharmaceutical compositions comprising a beta-lactam compound selected from cefepime, sulbactam or a pharmaceutically acceptable derivative thereof, and a compound of Formula (I) or a stereoisomer or a pharmaceutical acceptable derivative thereof, are disclosed.
    Type: Application
    Filed: January 14, 2015
    Publication date: June 1, 2017
    Applicant: WOCKHARDT LIMITED
    Inventors: Sachin BHAGWAT, Mahesh Vithalbhai PATEL
  • Process for preparation of (2, 5)-1,6-diaza-bicyclo[3.2.1]octane-2-carbonitrile-7-oxo-6-(sulfooxy)-mono sodium salt
    Patent number: 9663518
    Abstract: A process for preparation of a compound of Formula (I) is disclosed.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: May 30, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Vijaykumar Jagdishwar Patil, Ravikumar Tadiparthi, Satish Birajdar, Bharat Dond, Mahesh Vithalbhai Patel
  • 7-OXO-1,6-diazabicyclo[3.2.1]octane derivatives and their use as antibacterial agents
    Patent number: 9657022
    Abstract: Compounds of Formula (I), their preparation, and use in preventing or treating a bacterial infection are disclosed.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: May 23, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sanjay Raikar, Sanjay Kisan Dabhade, Laxmikant Pavase, Sachin Bhagwat, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel
  • 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
    Patent number: 9657021
    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: Grant
    Filed: October 12, 2013
    Date of Patent: May 23, 2017
    Assignee: WOCKHARDT LIMITED
    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
  • Compositions and methods for treating bacterial infections
    Patent number: 9636331
    Abstract: Pharmaceutical compositions and methods for treating bacterial infections are disclosed.
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: May 2, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Mahesh Vithalbhai Patel, Sachin Bhagwat, Prasad Keshav Deshpande
  • Process for preparation of (2S, 5R)-7-oxo-6-sulphooxy-2-[((3R)-pyrrolidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octance
    Patent number: 9624222
    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: Grant
    Filed: October 12, 2013
    Date of Patent: April 18, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Shivaji Sampatrao Pawar, Sunil Bhaginath Jadhav, Amit Chandra Mishra, Vipul Rane, Satish Bhawsar, Prasad Keshav Deshpande, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel
  • Polymorphs and process for preparation of (2, 5)-7-oxo-N-[(2)-pyrrolidin-2-yl-methyloxy]-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide
    Patent number: 9604986
    Abstract: A process for preparation of compound of Formula (I) is disclosed. The application is also directed to polymorphic forms of the compound of formula (I).
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: March 28, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Ravikumar Tadiparthi, Bharat Dond, Satish Birajdar, Amol Kale, Vijaykumar Jagdishwar Patil
  • Process for sodium salt of (2S, 5R)-2-carboxamido-7-oxo-6-sulfooxy -1,6-diaza-bicyclo[3.2.1]octane
    Patent number: 9567335
    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: Grant
    Filed: October 12, 2013
    Date of Patent: February 14, 2017
    Assignee: WOCKHARDT LIMITED
    Inventors: Sunil Vishnubhagwan Gupta, Sunil Bhaginath Jadhav, Vipul Rane, Prasad Keshav Deshpande, Satish Bhawsar, Ravindra Dattatraya Yeole, Mahesh Vithalbhai Patel