Patents by Inventor Bhaskaran Chandrasekhar

Bhaskaran Chandrasekhar 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).

  • Soluble double metal salt of group IA and IIA of hydroxycitric acid, process of preparing the same and its use in beverages and other food products without effecting their flavor and properties
    Patent number: 6395296
    Abstract: The present invention is directed to a new soluble double metal salt of group IA and IIA of (−) hydroxycitric acid of general formula I: where X is IA group metal: Li or Na or K or Rb or Cs or Fr where Y is IIA group metal: Be or Mg or Ca or Sr or Ba or Ra where the concentration of X in the salt varies from 1.5-51.0%, the concentration of Y in the salts varies from 2.0-50.9%, the concentration of HCA in the salt varies from 31.0-93.0% depending on the nature of X and Y. This invention more particularly relates to new soluble double metal salt of group IA and IIA of (−) hydroxycitric acid of general formula II.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: May 28, 2002
    Inventors: Karanam Balasubramanyam, Bhaskaran Chandrasekhar, Candadai Seshadri Ramadoss, Pillarisetti Venkata Subba Rao
  • Soluble double metal salt of group IA and IIA of (-) hydroxycitric acid, process of preparing the same and its use in beverages and other food products without effecting their flavor and properties
    Patent number: 6160172
    Abstract: The present invention is directed to a new soluble double metal salt of group IA and IIA of (-) hydroxycitric acid of general formula I:where X is IA group metal: Li or Na or K or Rb or Cs or Frwhere Y is IIA group metal: Be or Mg or Ca or Sr or Ba or Rawhere the concentration of X in the salt varies from 1.5-51.0%,the concentration of Y in the salts varies from 2.0-50.9%,the concentration of HCA in the salt varies from 31.0-93.0% depending on the nature of X and Y.This invention more particularly relates to new soluble double metal salt of group IA and IIA of (-) hydroxycitric acid of general formula II.
    Type: Grant
    Filed: April 14, 1998
    Date of Patent: December 12, 2000
    Assignee: Vittal Mallya Scientific Research Foundation
    Inventors: Karanam Balasubramanyam, Bhaskaran Chandrasekhar, Candadai Seshadri Ramadoss, Pillarisetti Venkata Subba Rao