Patents by Inventor Rajesh Kumar DWIVEDI

Rajesh Kumar DWIVEDI 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 apremilast
    Patent number: 10494342
    Abstract: The present invention relates to a process for preparation of apremilast. The present invention relates to p-xylene solvate of apremilast and process for its preparation.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: December 3, 2019
    Assignee: Glenmark Life Sciences Limited
    Inventors: Shekhar Bhaskar Bhirud, Suresh Mahadev Kadam, Sachin Baban Gavhane, Sandeep Bandu Khandagale, Sunil Pandurang Nirgude, Ajit Shankar Mindhe, Rajesh Kumar Dwivedi
  • PROCESS FOR THE PREPARATION OF APREMILAST
    Publication number: 20190010123
    Abstract: The present invention relates to a process for preparation of apremilast. The present invention relates to p-xylene solvate of apremilast and process for its preparation.
    Type: Application
    Filed: August 22, 2016
    Publication date: January 10, 2019
    Inventors: Shekhar Bhaskar BHIRUD, Suresh Mahadev KADAM, Sachin Baban GAVHANE, Sandeep Bandu KHANDAGALE, Sunil Pandurang NIRGUDE, Ajit Shankar MINDHE, Rajesh Kumar DWIVEDI