Patents by Inventor Nitya Ray

Nitya Ray 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).

  • Antibodies Conjugated With Actinium-225 and Actinium-227, and Related Compositions and Methods
    Publication number: 20220125962
    Abstract: This invention provides a compositions of matter comprising a therapeutic protein population (such as a HuM195 antibody population) wherein (a) each therapeutic protein in the population is conjugated to one or more actinium atoms, (b) each actinium atom is either 227Ac or 225Ac, and (c) the molar ratio of 227Ac to 225Ac in the composition is at least 1:1, This invention also provides related synthetic compositions and methods, as well as methods for treating hematologic malignancies.
    Type: Application
    Filed: November 27, 2019
    Publication date: April 28, 2022
    Applicant: Actinium Pharmaceuticals, Inc.
    Inventors: Dale Ludwig, Steve O'Loughlin, Vimal Patel, Nitya Ray, Sandesh Seth