Patents by Inventor Mathad Vijayavitthal Trippapnchar

Mathad Vijayavitthal Trippapnchar 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).

  • Polymorphic forms of (S)-Repaglinide and the processes for preparation thereof
    Publication number: 20040102477
    Abstract: The present invention relates to crystalline and amorphous forms of repaglinide and the process for the preparation thereof. In particular, a new crystalline Form III of S-repaglinide is described and the process for its preparation is provided. Both the crystalline and amorphous forms of repaglinide are suitable for pharmaceutical purposes in the treatment of diabetes. The processes of the invention are simple, non-hazardous and commercially suitable.
    Type: Application
    Filed: August 25, 2003
    Publication date: May 27, 2004
    Applicants: DR. REDDY'S LABORATORIES LIMITED, DR. REDDY'S LABORATORIES, INC.
    Inventors: Manne Satyanarayana Reddy, Sajja Eswaraiah, Mathad Vijayavitthal Trippapnchar, Govindan Shanmugam, Maddipatla Madhavi, Kolla Naveen Kumar