Patents by Inventor Chandersingh BOHRA

Chandersingh BOHRA 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).

  • Polymorphs of cabozantinib (S)-malate and cabozantinib free base
    Patent number: 9815789
    Abstract: The present disclosure provides novel crystalline forms of cabozantinib (S)-malate, designated as form-M1, M2, M3 and M4 and novel crystalline forms of cabozantinib free base, form-M1, M2 and M3 and methods of their production. The present disclosure also provides processes for the preparation of crystalline cabozantinib (S)-malate form N-1.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: November 14, 2017
    Assignee: Mylan Laboratories, Ltd.
    Inventors: Ramakoteswara Rao Jetti, Anjaneyaraju Indukuri, Dnyandeo Punde, Chandersingh Bohra, Mahesh Kumar Gadakar, Vinayak Gore
  • NOVEL POLYMORPHS OF CABOZANTINIB (S)-MALATE AND CABOZANTINIB FREE BASE
    Publication number: 20170096395
    Abstract: The present disclosure provides novel crystalline forms of cabozantinib (S)-malate, designated as form-M1, M2, M3 and M4 and novel crystalline forms of cabozantinib free base, form-M1, M2 and M3 and methods of their production. The present disclosure also provides processes for the preparation of crystalline cabozantinib (S)-malate form N-1.
    Type: Application
    Filed: May 22, 2015
    Publication date: April 6, 2017
    Inventors: Ramakoteswara Rao Jetti, Anjaneyaraju INDUKURI, Dnyandeo PUNDE, Chandersingh BOHRA, Mahesh Kumar GADAKAR, Vinayak GORE