Patents by Inventor Swati Joshi

Swati Joshi 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).

  • C-9 oxygen functionalized labdane derivates
    Patent number: 9527827
    Abstract: This invention relates to diterpenes of general formula (1) belonging to labdane class, isolated from Leucas stelligera, being useful for prevention, treatment, inhibition or controlling growth and proliferation of mycobacterial activity in mammals. The invention further discloses process for isolation of the fractions containing the same.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: December 27, 2016
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Swati Joshi, Roshan Rajan Kulkarni, Ketaki Dilip Shurpali, Sampa Sarkar, Dhiman Sarkar
  • C-9 OXYGEN FUNCTIONALIZED LABDANE DERIVATES
    Publication number: 20140171498
    Abstract: This invention relates to diterpenes of general formula (1) belonging to labdane class, isolated from Leucas stelligera, being useful for prevention, treatment, inhibition or controlling growth and proliferation of mycobacterial activity in mammals. The invention further discloses process for isolation of the fractions containing the same.
    Type: Application
    Filed: August 6, 2012
    Publication date: June 19, 2014
    Applicant: Council of Scientific & Indusrtial Reasearch
    Inventors: Swati Joshi, Roshan Rajan Kulkarni, Ketaki Dilip Shurpali, Sampa Sarkar, Dhiman Sarkar
  • Beta-carotene enriched extract from water hyacinth eichhornia crassipes
    Publication number: 20050214389
    Abstract: The present invention provides a convenient and economical process for extraction and separation of ?-carotene from water hyacinth Eichhornia crassipes (Pontederiaceae) comprising collecting mature plant of Eichhornia crassipes (5-7 months old, flowering), shade drying, grinding, soaking the powdered plant material in organic solvent to obtain the extract containing carotenoids along with other secondary metabolites which includes some of the value addition components. Enrichment of ?-carotene is carried out by dissolving the extract in acetone followed by filtration, and wherein the ?-carotene from filtrate is further purified to yield a ?-carotene enriched extract.
    Type: Application
    Filed: March 26, 2004
    Publication date: September 29, 2005
    Applicant: Council of Scientific and Industrial Research
    Inventors: Vinita Panchanadikar, Swati Joshi, Sundarraj Babu, Sunil Bhide