Patents by Inventor Venkata Ravidnranadh Somu

Venkata Ravidnranadh Somu 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).

  • Method of making releasable polymeric reagents
    Patent number: 11932726
    Abstract: The instant disclosure provides (among other things) improved methods of preparing fluorenyl-based polymeric reagents, methods of recovering and purifying such polymeric reagents, methods of reducing unwanted impurities in a fluorenyl-based polymeric reagent, fluorenyl-based polymeric reagents prepared by the methods described herein, and conjugates prepared by reaction with fluorenyl-based polymeric reagents prepared by the methods described herein.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: March 19, 2024
    Assignee: Nektar Therapeutics
    Inventors: Sean M. Culbertson, Samuel P. McManus, Antoni Kozlowski, Venkata Ravidnranadh Somu
  • METHOD OF MAKING RELEASABLE POLYMERIC REAGENTS
    Publication number: 20210388161
    Abstract: The instant disclosure provides (among other things) improved methods of preparing fluorenyl-based polymeric reagents, methods of recovering and purifying such polymeric reagents, methods of reducing unwanted impurities in a fluorenyl-based polymeric reagent, fluorenyl-based polymeric reagents prepared by the methods described herein, and conjugates prepared by reaction with fluorenyl-based polymeric reagents prepared by the methods described herein.
    Type: Application
    Filed: October 11, 2019
    Publication date: December 16, 2021
    Inventors: Sean M. Culbertson, Samuel P. McManus, Antoni Kozlowski, Venkata Ravidnranadh Somu