Patents by Inventor Ester Femandez-Salas

Ester Femandez-Salas 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).

  • DEGRADABLE CLOSTRIDIAL TOXINS
    Publication number: 20240018500
    Abstract: The specification discloses Clostridial toxins or Clostridial toxin chimeras comprising an inactivation cleavage site, polynucleotide molecules encoding such toxins or chimeras, compositions comprising such toxins or chimeras, and method of producing such toxins or chimeras.
    Type: Application
    Filed: September 23, 2022
    Publication date: January 18, 2024
    Inventors: Lance E. Steward, Sanjiv Ghanshani, Ester Femandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki
  • Immuno-Based Retargeted Endopeptidase Activity Assays
    Publication number: 20130267010
    Abstract: The present specification discloses a retargeted endopeptidase pharmaceutical wherein the activity has been determined by the methods disclosed.
    Type: Application
    Filed: March 13, 2013
    Publication date: October 10, 2013
    Inventors: Joanne Wang, Hong Zhu, Dianne D. Hodges, Ester Femandez-Salas