Patents by Inventor Sanjoy SAMANTA

Sanjoy SAMANTA 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).

  • Biodegradable thermo-responsive polymers and uses thereof
    Patent number: 11331392
    Abstract: The invention provides for novel thermo-responsive polymers and compositions comprising the same. In some embodiments, the polymers are water soluble, pH-degradable and have tunable lower critical solution temperatures. Other aspects of the invention include micelles and gels comprising the thermo-responsive polymers and derivatives thereof, as well as methods of delivering therapeutic agents comprising administering a biodegradable gel or micelle comprising a polyacetal compound cross-linked with a linker.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: May 17, 2022
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Jeffrey T. Koberstein, Sanjoy Samanta, Chathuranga De Silva
  • BIODEGRADABLE THERMO-RESPONSIVE POLYMERS AND USES THEREOF
    Publication number: 20180133333
    Abstract: The invention provides for novel thermo-responsive polymers and compositions comprising the same. In some embodiments, the polymers are water soluble, pH-degradable and have tunable lower critical solution temperatures. Other aspects of the invention include micelles and gels comprising the thermo-responsive polymers and derivatives thereof, as well as methods of delivering therapeutic agents comprising administering a biodegradable gel or micelle comprising a polyacetal compound cross-linked with a linker.
    Type: Application
    Filed: December 3, 2015
    Publication date: May 17, 2018
    Applicant: Tht Trustees of Columbia University in the City of New York
    Inventors: Jeffrey T. KOBERSTEIN, Sanjoy SAMANTA, Chathuranga DE SILVA