Patents by Inventor Ashwani Kumar NARAYANA

Ashwani Kumar NARAYANA 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).

  • Lipid nanoparticle formulation
    Patent number: 11969506
    Abstract: The disclosure features novel lipids and compositions involving the same. Nanoparticle compositions include an ionizable lipid, a phospholipid, a first sterol or a tocopherol, and optionally a second sterol different from the first sterol. Nanoparticle compositions further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: April 30, 2024
    Assignees: ModernaTX, Inc., Oregon State University
    Inventors: Siddharth Patel, Emily Robinson, Anna Brown, Orn Almarsson, Kerry E. Benenato, Staci Sabnis, Gaurav Sahay, Ashwani Kumar Narayana
  • LIPID NANOPARTICLE FORMULATION
    Publication number: 20200129445
    Abstract: The disclosure features novel lipids and compositions involving the same. Nanoparticle compositions include an ionizable lipid, a phospholipid, a first sterol or a tocopherol, and optionally a second sterol different from the first sterol. Nanoparticle compositions further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
    Type: Application
    Filed: March 15, 2018
    Publication date: April 30, 2020
    Inventors: Siddharth PATEL, Emily ROBINSON, Anna BROWN, Orn ALMARSSON, Kerry E. BENENATO, Staci SABNIS, Gaurav SAHAY, Ashwani Kumar NARAYANA