Patents by Inventor Brahm Shanker Srivastava

Brahm Shanker Srivastava 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).

  • Mycobacterium tuberculosis specific DNA fragment
    Patent number: 6242585
    Abstract: This invention relates to a Mycobacterium tuberculosis specific DNA fragment containing IS like and repetitive sequences, a method of production of such DNA fragment and the use of such DNA fragment, for example, to rapidly diagnose Mycobacterium tuberculosis infection in clinical samples, and to identify clinical isolates of Mycobacterium tuberculosis. The DNA fragment may be used to determine information about the epidemiology of Mycobacterium tuberculosis infection.
    Type: Grant
    Filed: September 18, 1998
    Date of Patent: June 5, 2001
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ranjana Srivastava, Deepak Kumar, Brahm Shanker Srivastava
  • Mycobacterium tuberculosis specific DNA fragment
    Patent number: 6114514
    Abstract: This invention relates to a Mycobacterium tuberculosis specific DNA fragment containing IS like and repetitive sequences, a method of production of such DNA fragment and the use of such DNA fragment, for example, to rapidly diagnose Mycobacterium tuberculosis infection in clinical samples, and to identify clinical isolates of Mycobacterium tuberculosis. The DNA fragment may be used to determine information about the epidemiology of Mycobacterium tuberculosis infection.
    Type: Grant
    Filed: December 24, 1997
    Date of Patent: September 5, 2000
    Assignee: Council of Scientific & Industrial Research
    Inventors: Ranjana Srivastava, Deepak Kumar, Brahm Shanker Srivastava