Patents by Inventor Randhir S. Kapil

Randhir S. Kapil 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).

  • Boswellic acid compositions and preparation thereof
    Patent number: 5629351
    Abstract: Disclosed herein is a novel fraction comprising a mixture of boswellic acids, wherein the fraction exhibits anti-inflammatory and antiulcerogenic activities. Also disclosed is a novel boswellic acid compound exhibiting anti-inflammatory, antiathritic and antiulcerogenic activities. Also disclosed is a process for isolating a boswellic acid fraction and individual boswellic acids therefrom.
    Type: Grant
    Filed: April 13, 1995
    Date of Patent: May 13, 1997
    Assignee: Council of Scientific & Industrial Research
    Inventors: Subhash C. Taneja, Vijay K. Sethi, Kanaya L. Dhar, Randhir S. Kapil
  • Process for preparation of pharmaceutical composition with enhanced activity for treatment of tuberculosis and leprosy
    Patent number: 5439891
    Abstract: A new pharmaceutical composition for the treatment of tuberculosis and leprosy, said composition comprising piperine in combination with known antituberculosis or antileprosy drugs or the mixtures thereof.
    Type: Grant
    Filed: October 29, 1993
    Date of Patent: August 8, 1995
    Inventors: Randhir S. Kapil, Usha Zutshi, Kasturi L. Bedi, Gurbax Singh, Ramesh K. Johri, Santosh K. Dhar, Jawahar L. Kaul, Subhash C. Sharma, Gurcharan S. Pahwa, Naveen Kapoor, Ashok K. Tickoo, Manoj K. Tickoo, Uma Kaul, Surjeet Singh, Ram K. Zutshi, Rajinder Singh
  • Benzopyrans as antiestrogenic agents
    Patent number: 5254568
    Abstract: The present invention provides compounds of formula ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different, are each --H, --OH, alkoxy of 1 to 17 carbon atoms or alkoxycarbonyl of 2 to 18 carbon atoms and R.sup.3 is ##STR2## are useful in the treatment of an estrogen dependent condition such as breast cancer.
    Type: Grant
    Filed: October 22, 1992
    Date of Patent: October 19, 1993
    Assignee: Council of Scientific & Industrial Research
    Inventors: Randhir S. Kapil, Susheel Durani, Janak D. Dhar, Bachu S. Setty