Patents by Inventor Sakharam Jadhav

Sakharam Jadhav 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).

  • Process for the purification of fluticasone propionate using a ketone solvent and water as anti-solvent
    Patent number: 9796750
    Abstract: The present disclosure relates to an improved process for the preparation of fluticasone propionate.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: October 24, 2017
    Assignee: Mylan Laboratories Ltd.
    Inventors: Sakharam Jadhav, Chandersingh Bohara, Ghanshyam Wagh, Vinayak Govind Gore, Maheshkumar Gadakar
  • PROCESS FOR THE PURIFICATION OF FLUTICASONE PROPIONATE USING A KETONE SOLVENT AND WATER AS ANTI-SOLVENT
    Publication number: 20170174719
    Abstract: The present disclosure relates to an improved process for the purification of fluticasone propionate by: a) dissolving fluticasone propionate in a ketone solvent to produce a mixture, b) heating the mixture slowly for 1-2 hours to get a clear solution, c) adding water to the step (b) solution at 50-60° C., d) cooling to ?5° C. to 10° C., and e) isolating fluticasone propionate.
    Type: Application
    Filed: February 5, 2015
    Publication date: June 22, 2017
    Applicant: Mylan Laboratories Ltd.
    Inventors: Sakharam Jadhav, Chandersingh Bohara, Ghanshyam Wagh, Vinayak Govind Gore, Maheshkumar Gadakar
  • Adjuvant composition for vaccine
    Patent number: 8501186
    Abstract: The present invention provides a Withania somnifera fraction rich in withanolides and a vaccine comprising a “Withania somnifera fraction” as an adjuvant.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: August 6, 2013
    Assignee: Serum Institute of India, Ltd.
    Inventors: Suresh Sakharam Jadhav, Bhushan Patwardhan, Manish Gautam
  • ADJUVANT COMPOSITION FOR VACCINE
    Publication number: 20100285064
    Abstract: The present invention provides a Withania somnifera fraction rich in withanolides and a vaccine comprising a “Withania somnifera fraction” as an adjuvant.
    Type: Application
    Filed: May 5, 2010
    Publication date: November 11, 2010
    Applicant: SERUM INSTITUTE OF INDIA LTD.
    Inventors: Suresh Sakharam Jadhav, Bhushan Patwardhan, Manish Gautam