Patents by Inventor Rajashree S. Yelegaonkar

Rajashree S. Yelegaonkar 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).

  • Gastroretentive formulations and manufacturing process thereof
    Patent number: 9629800
    Abstract: The present invention concerns gastroretentive formulation comprising an active substance granulated with a mixture of a weak gelling agent, a strong gelling agent, and a gas generating agent and process for manufacturing said formulation.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: April 25, 2017
    Assignee: ETHYPHARM
    Inventors: Mahendra Chaudhari, Omprakash D. Chandwani, Rajashree S. Yelegaonkar
  • Gastroretentive Formulations and Manufacturing Process Thereof
    Publication number: 20080220060
    Abstract: The present invention concerns gastroretentive formulation comprising an active substance granulated with a mixture of a weak gelling agent, a strong gelling agent, and a gas generating agent and process for manufacturing said formulation.
    Type: Application
    Filed: July 19, 2006
    Publication date: September 11, 2008
    Applicant: ETHYPHARM
    Inventors: Mahendra Chaudhari, Omprakash D. Chandwani, Rajashree S. Yelegaonkar