Patents by Inventor Ahmen Kamal

Ahmen Kamal 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).

  • Benzimidazole linked pyrrolo[2,1-c[1,4] benzodiazepine hybrids as potential antitumour agents and process for the preparation thereof
    Patent number: 8835421
    Abstract: The present invention provides a compounds of general formula (8), (11) and (14), useful as potential antitumour agents against human cancer cell lines. The present invention further provides a process for the preparation of pyrrolo[2,1-c][1,4]benzodiazepine hybrids of general formula (8), (11) and (14).
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: September 16, 2014
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ahmen Kamal, Pogula Praveen Kumar, Bobburi Naga Seshadri, Kokkonda Sreekanth