Patents by Inventor Ratnakar Aryasomayajula

Ratnakar Aryasomayajula 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 preparation of low molecular weight heparin
    Patent number: 11299558
    Abstract: The present invention provides an improved process for the preparation of Enoxaparin sodium. The process is simple, commercially viable and industrially advantageous.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: April 12, 2022
    Inventors: Manohar Sarma Vedula, Sreedhar Kosgi, Narender Dev Mantena, Ratnakar Aryasomayajula
  • PROCESS FOR THE PREPARATION OF LOW MOLECULAR WEIGHT HEPARIN
    Publication number: 20210189019
    Abstract: The present invention provides an improved process for the preparation of Enoxaparin sodium. The process is simple, commercially viable and industrially advantageous.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 24, 2021
    Inventors: Manohar Sarma Vedula, Sreedhar Kosgi, Narender Dev Mantena, Ratnakar Aryasomayajula