Patents by Inventor Ashim K. Sarkar

Ashim K. Sarkar 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).

  • PHARMACEUTICAL PASTE FORMULATIONS FOR SITE SPECIFIC APPLICATION
    Publication number: 20230158051
    Abstract: A pharmaceutical paste formulation containing an active ingredient, an API solubilizer, a cross-linking agent, a consistency improver, a rheology modifier, a humectant, and a liquid base.
    Type: Application
    Filed: January 20, 2023
    Publication date: May 25, 2023
    Applicant: USpharma Ltd.
    Inventors: Manesh A Dixit, Partha S Sen, Rahul Botkar, Ashim K Sarkar
  • Pharmaceutical paste formulations for site specific application
    Patent number: 11590151
    Abstract: A pharmaceutical paste formulation containing an active ingredient, an API solubilizer, a cross-linking agent, a consistency improver, a rheology modifier, a humectant, and a liquid base.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: February 28, 2023
    Assignee: USPHARMA LTD
    Inventors: Manesh A Dixit, Partha S Sen, Rahul Botkar, Ashim K Sarkar
  • PHARMACEUTICAL PASTE FORMULATIONS FOR SITE SPECIFIC APPLICATION
    Publication number: 20210060045
    Abstract: A pharmaceutical paste formulation containing an active ingredient, an API solubilizer, a cross-linking agent, a consistency improver, a rheology modifier, a humectant, and a liquid base.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 4, 2021
    Applicant: USpharma Ltd.
    Inventors: Manesh A. Dixit, Partha S. Sen, Rahul Botkar, Ashim K. Sarkar