Patents by Inventor Ramendra Singh Rathore

Ramendra Singh Rathore 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).

  • PROCESS FOR THE PREPARATION OF ENZALUTAMIDE
    Publication number: 20170174635
    Abstract: The present invention provides a process for the preparation of enzalutamide.
    Type: Application
    Filed: January 30, 2015
    Publication date: June 22, 2017
    Inventors: Ramendra Singh RATHORE, Venugopal Venkatarama DURVASULA, Amit SHARMA, Ram Chander ARYAN
  • PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF ENZALUTAMIDE
    Publication number: 20160318875
    Abstract: The present invention provides processes for the preparation of enzalutamide.
    Type: Application
    Filed: December 9, 2014
    Publication date: November 3, 2016
    Inventors: Ramendra Singh RATHORE, Venugopal Venkatarama DURVASULA, Amit SHARMA, Ram Chander ARYAN
  • PROCESS FOR THE PREPARATION OF ENZALUTAMIDE
    Publication number: 20160251316
    Abstract: The present invention provides a process for the preparation of enzalutamide.
    Type: Application
    Filed: October 30, 2014
    Publication date: September 1, 2016
    Inventors: Ramendra Singh RATHORE, Venugopal Venkatarama DURVASULA, Amit SHARMA, Ram Chander ARYAN
  • SAXAGLIPTIN SALTS
    Publication number: 20150329489
    Abstract: The present invention provides saxagliptin bisulphate, saxagliptin acetate, saxagliptin oxalate, saxagliptin bicarbonate, and saxagliptin carbonate, their polymorphic forms, processes for their preparation, and pharmaceutical compositions thereof.
    Type: Application
    Filed: July 2, 2013
    Publication date: November 19, 2015
    Inventors: Ram Chander ARYAN, Ashwani Kumar SINGH, Amit SHARMA, Ramendra Singh RATHORE
  • PROCESS FOR PREPARATION OF AMORPHOUS LOPINAVIR
    Publication number: 20110224435
    Abstract: The present invention relates to a process for preparation of amorphous lopinavir, which is HIV protease inhibitor of Formula (I). Using agitated film drying.
    Type: Application
    Filed: August 6, 2008
    Publication date: September 15, 2011
    Applicant: RANBAXY LABORATORIES LIMITED
    Inventors: Sujoy Biswas, Ramendra Singh Rathore, Keya Karanjai, Chandra Has Khanduri