Patents by Inventor Mubeen Ahmad Khan

Mubeen Ahmad Khan 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).

  • Amorphous and crystalline forms of aprepitant and processes for the preparation thereof
    Patent number: 9227958
    Abstract: An amorphous form of aprepitant and a process for its preparation is provided. Also provided are mixtures of polymorph Forms I and II of aprepitant and a process for the preparation thereof.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: January 5, 2016
    Assignee: Glenmark Pharmaceuticals Limited
    Inventors: Mangesh Shivram Sawant, Girish Dixit, Nitin Sharad Chandra Pradhan, Mubeen Ahmad Khan, Sukumar Sinha
  • Amorphous and Crystalline Forms of Aprepitant and Processes for the Preparation Thereof
    Publication number: 20090192161
    Abstract: An amorphous form of aprepitant and a process for its preparation is provided. Also provided are mixtures of polymorph Forms I and II of aprepitant and a process for the preparation thereof.
    Type: Application
    Filed: February 2, 2007
    Publication date: July 30, 2009
    Inventors: Mangesh Shivram Sawant, Girish Dixit, Nitin Sharad Chandra Pradhan, Mubeen Ahmad Khan, Sukumar Sinha