Patents by Inventor Sonal Deshpande

Sonal Deshpande 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).

  • Amphiphilic polynucleotides
    Patent number: 11965164
    Abstract: Compositions and methods disclosed herein can help provide improved delivery of non-natural therapeutic nucleotides for the treatment of diseases such as cancer. An example composition includes an assembly of amphiphilic polynucleotides, where each amphiphilic polynucleotide includes an aptamer portion, a first nucleotide portion, and a second nucleotide portion.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: April 23, 2024
    Assignee: Duke University
    Inventors: Ashutosh Chilkoti, Stefan Zauscher, Lei Tang, Sonal Deshpande
  • AMPHIPHILIC POLYNUCLEOTIDES
    Publication number: 20230183699
    Abstract: Compositions and methods disclosed herein can help provide improved delivery of non-natural therapeutic nucleotides for the treatment of diseases such as cancer. An example composition includes an assembly of amphiphilic polynucleotides, where each amphiphilic polynucleotide includes an aptamer portion, a first nucleotide portion, and a second nucleotide portion.
    Type: Application
    Filed: October 31, 2022
    Publication date: June 15, 2023
    Inventors: Ashutosh Chilkoti, Stefan Zauscher, Lei Tang, Sonal Deshpande
  • Amphiphilic polynucleotides
    Patent number: 11512314
    Abstract: Compositions and methods disclosed herein can help provide improved delivery of non-natural therapeutic nucleotides for the treatment of diseases such as cancer. An example composition includes an assembly of amphiphilic polynucleotides, where each amphiphilic polynucleotide includes an aptamer portion, a first nucleotide portion, and a second nucleotide portion.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: November 29, 2022
    Assignee: Duke University
    Inventors: Ashutosh Chilkoti, Stefan Zauscher, Lei Tang, Sonal Deshpande
  • AMPHIPHILIC POLYNUCLEOTIDES
    Publication number: 20210009999
    Abstract: Compositions and methods disclosed herein can help provide improved delivery of non-natural therapeutic nucleotides for the treatment of diseases such as cancer. An example composition includes an assembly of amphiphilic polynucleotides, where each amphiphilic polynucleotide includes an aptamer portion, a first nucleotide portion, and a second nucleotide portion.
    Type: Application
    Filed: July 13, 2020
    Publication date: January 14, 2021
    Inventors: Ashutosh Chilkoti, Stefan Zauscher, Lei Tang, Sonal Deshpande