Patents by Inventor Ellen Collarini

Ellen Collarini 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).

  • Anti-CD38 antibody and methods of use thereof
    Patent number: 12534537
    Abstract: The present disclosure provides antibodies that specifically bind to CD38. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to, and in some embodiments, inhibit CD38. A subject antibody specifically binds CD38 from humans and other mammals, e.g., monkey and mouse.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: January 27, 2026
    Assignee: CRYSTAL BIOSCIENCE INC.
    Inventors: Shelley Izquierdo, Ellen Collarini, Christel Iffland, William Don Harriman
  • Anti-B7-H3 Antibody and Methods of Use Thereof
    Publication number: 20260008852
    Abstract: The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described.
    Type: Application
    Filed: September 16, 2025
    Publication date: January 8, 2026
    Inventors: Ellen Collarini, Shelley Izquierdo, Christel Iffland, William Don Harriman
  • Anti-B7-H3 antibody and methods of use thereof
    Patent number: 12441802
    Abstract: The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to B7-H3. A subject antibody specifically binds B7-H3 from humans and other mammals, e.g., monkey and mouse.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: October 14, 2025
    Assignee: CRYSTAL BIOSCIENCE INC.
    Inventors: Ellen Collarini, Shelley Izquierdo, Christel Iffland, William Don Harriman
  • ANTI-TIGIT ANTIBODY AND METHODS OF USE THEREOF
    Publication number: 20230265187
    Abstract: The present disclosure provides antibodies that specifically bind to TIGIT. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibody may be used to treat a patient for cancer, particularly a patient is also being treated or has been treated with an immune checkpoint inhibitor, e.g., a PD-1/PD-L1 inhibitor.
    Type: Application
    Filed: June 29, 2021
    Publication date: August 24, 2023
    Inventors: Ellen COLLARINI, Shelley IZQUIERDO, Christel IFFLAND, William Don HARRIMAN
  • ANTI-CD38 ANTIBODY AND METHODS OF USE THEREOF
    Publication number: 20220306762
    Abstract: The present disclosure provides antibodies that specifically bind to CD38. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to, and in some embodiments, inhibit CD38. A subject antibody specifically binds CD38 from humans and other mammals, e.g., monkey and mouse.
    Type: Application
    Filed: June 26, 2020
    Publication date: September 29, 2022
    Inventors: Shelley Izquierdo, Ellen Collarini, Christel Iffland, William Don Harriman
  • ANTI-B7-H3 ANTIBODY AND METHODS OF USE THEREOF
    Publication number: 20220298246
    Abstract: The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to B7-H3. A subject antibody specifically binds B7-H3 from humans and other mammals, e.g., monkey and mouse.
    Type: Application
    Filed: June 26, 2020
    Publication date: September 22, 2022
    Inventors: Ellen Collarini, Shelley Izquierdo, Christel Iffland, William Don Harriman
  • AUTOLOGOUS CELLS FOR IMMUNIZATION OF CHICKENS
    Publication number: 20190231858
    Abstract: Provided herein, among other things, is a method for immunizing a chicken with autologous cells obtained from the comb of that chicken. In some embodiments, the method may comprise obtaining a culture of primary fibroblast cells from the comb of a chicken, introducing an exogenous nucleic acid into the cells to provide for presentation or secretion of an antigen that is foreign to the chicken and immunizing the chicken with the cells.
    Type: Application
    Filed: September 21, 2017
    Publication date: August 1, 2019
    Inventors: Ellen COLLARINI, Marie-Cecile van de Lavoir
  • CELLSPOT APPLICATIONS
    Publication number: 20080038755
    Abstract: A multiplicity of applications of the CellSpot™ assay method are described. Among these applications are extension to integral membrane protein probes, extension to secretion from bacterial cells, identification of antibodies with enhanced affinity, identification of clones with increased secretion levels, and use of massively parallel screening to identify rare efficacious antibodies.
    Type: Application
    Filed: July 12, 2007
    Publication date: February 14, 2008
    Inventors: Lawrence KAUVAR, William Harriman, Ellen Collarini, April Dutta