Patents by Inventor Prabhakaran Chakkirala

Prabhakaran Chakkirala 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 compositions of deutetrabenazine and process for preparation thereof
    Patent number: 11969413
    Abstract: This present invention relates to pharmaceutical composition comprising Deutetrabenazine. The invention also relates to the methods of preparation of the composition having improved stability and dissolution profile and used for the treatment of chorea associated with Huntington disease and tardive dyskinesia.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: April 30, 2024
    Assignee: Aurobindo Pharma Ltd
    Inventors: Saravanan Kannusamy, Prabhakaran Chakkirala, Nagaprasad Vishnubhotla, Sivakumaran Meenakshisunderam
  • Pharmaceutical composition comprising pimavanserin, process of preparation and use thereof
    Patent number: 11648242
    Abstract: The present invention relates to prepare pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof, processes for manufacturing said pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof. Also pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof for the treatment of hallucinations and delusions associated with Parkinson's disease psychosis.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: May 16, 2023
    Assignee: Aurobindo Pharma Ltd
    Inventors: Saravanan Kannusamy, Prabhakaran Chakkirala, Rakesh Sarkar, Sivakumaran Meenakshisunderam
  • STABLE PEPTIDE FORMULATIONS FOR ORAL USE
    Publication number: 20230053812
    Abstract: The invention relates to stable pharmaceutical formulation useful for the oral administration comprising a peptide or protein drug and a permeation enhancer. In particular, the invention relates to stabilized pharmaceutical formulations comprising GLP-1 receptor agonist such as Semaglutide and a permeation enhancer and its process for preparation.
    Type: Application
    Filed: July 27, 2022
    Publication date: February 23, 2023
    Inventors: Saravanan KANNUSAMY, Prabhakaran CHAKKIRALA, Raghavendra Bharat GUNDA, Nagaprasad VISHNUBHOTLA, Meenakshisunderam SIVAKUMARAN
  • Pharmaceutical compositions of Deutetrabenazine and process for preparation thereof
    Publication number: 20220409596
    Abstract: This present invention relates to pharmaceutical composition comprising Deutetrabenazine. The invention also relates to the methods of preparation of the composition having improved stability and dissolution profile and used for the treatment of chorea associated with Huntington disease and tardive dyskinesia.
    Type: Application
    Filed: October 26, 2021
    Publication date: December 29, 2022
    Applicant: Aurobindo Pharma Ltd
    Inventors: Saravanan KANNUSAMY, Prabhakaran CHAKKIRALA, Nagaprasad VISHNUBHOTLA, Sivakumaran MEENAKSHISUNDERAM
  • PHARMACEUTICAL COMPOSITION COMPRISING PIMAVANSERIN, PROCESS OF PREPARATION AND USE THEREOF
    Publication number: 20210177822
    Abstract: The present invention relates to prepare pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof, processes for manufacturing said pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof. Also pharmaceutical compositions comprising pimavanserin or a pharmaceutically acceptable salt thereof for the treatment of hallucinations and delusions associated with Parkinson's disease psychosis.
    Type: Application
    Filed: December 11, 2020
    Publication date: June 17, 2021
    Inventors: Saravanan Kannusamy, Prabhakaran Chakkirala, Rakesh Sarkar, Sivakumaran Meenakshisunderam