Patents by Inventor Heidi Leblanc

Heidi Leblanc 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).

  • Publication number: 20230086603
    Abstract: The invention relates to programmed death-ligand 1 (PD-L1) binding agents, nucleic acids comprising the inventive binding agents, vectors and cells comprising the inventive nucleic acids, and compositions thereof. The invention also relates to methods of producing the inventive binding agents, methods for treating a disease, disorder, or condition in a mammal, and methods for enhancing or reducing or inhibiting an immune response in a mammal.
    Type: Application
    Filed: January 21, 2021
    Publication date: March 23, 2023
    Applicant: BOLT BIOTHERAPEUTICS, INC
    Inventors: Michael N. ALONSO, David DORNAN, Karla HENNING, Justin KENKEL, Marcin KOWANETZ, Heidi LEBLANC, William MALLET
  • Publication number: 20230069055
    Abstract: The invention relates to programmed death-ligand 1 (PD-L1) binding agents, nucleic acids comprising the inventive binding agents, vectors and cells comprising the inventive nucleic acids, and compositions thereof. The invention also relates to methods of producing the inventive binding agents, methods for treating a disease, disorder, or condition in a mammal, and methods for enhancing or reducing or inhibiting an immune response in a mammal.
    Type: Application
    Filed: January 21, 2021
    Publication date: March 2, 2023
    Applicant: BOLT BIOTHERAPEUTICS, INC
    Inventors: Michael N. ALONSO, David DORNAN, Karla HENNING, Justin KENKEL, Marcin KOWANETZ, Heidi LEBLANC, William MALLET
  • Patent number: 8680247
    Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies that specifically bind to Glypican-3 with high affinity. Nucleic acid molecules encoding Glypican-3 antibodies, expression vectors, host cells and methods for expressing the Glypican-3 antibodies are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the Glypican-3 antibodies are also provided. Methods for detecting Glypican-3, as well as methods for treating various Glypican-3-related conditions, including hepatocellular cancer, are disclosed.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: March 25, 2014
    Assignee: Medarex, L.L.C.
    Inventors: Jonathan Alexander Terrett, Li-Sheng Lu, Haichun Huang, Dapeng Yao, Chin Pan, Heidi Leblanc, Timothy Sproul, Mark Yamanaka
  • Patent number: 8420084
    Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies, more particularly engineered antibodies resulting in increased binding to Fc receptors and/or increased potency for ADCC or immunoconjugates, which specifically bind to CADM1 with high affinity. Nucleic acid molecules encoding CADM1 antibodies, expression vectors, host cells and methods for expressing the CADM1 antibodies are also provided. Bispecific molecules and pharmaceutical compositions comprising the CADM1 antibodies are also provided. Methods for detecting CADM1, as well as methods for treating various cancers, including lung cancer and pancreatic cancer, are disclosed.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: April 16, 2013
    Assignees: Medarex, Inc., Oxford BioTherapeutics Ltd
    Inventors: Jonathan Alexander Terrett, Heidi Leblanc, Haichun Huang, Erika Meaddough, Chin Pan, Bingliang Chen, Chetana Rao-Naik
  • Publication number: 20120093826
    Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies, more particularly engineered antibodies resulting in increased binding to Fc receptors and/or increased potency for ADCC or immunoconjugates, which specifically bind to CADM1 with high affinity. Nucleic acid molecules encoding CADM1 antibodies, expression vectors, host cells and methods for expressing the CADM1 antibodies are also provided. Bispecific molecules and pharmaceutical compositions comprising the CADM1 antibodies are also provided. Methods for detecting CADM1, as well as methods for treating various cancers, including lung cancer and pancreatic cancer, are disclosed.
    Type: Application
    Filed: March 5, 2010
    Publication date: April 19, 2012
    Applicants: OXFORD BIOTHERAPEUTICS LTD, MEDAREX, INC.
    Inventors: Jonathan Alexander Terrett, Heidi Leblanc, Haichun Huang, Erika Meaddough, Chin Pan, Bingliang Chen, Chetana Rao-Naik
  • Publication number: 20100209432
    Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies that specifically bind to Glypican-3 with high affinity. Nucleic acid molecules encoding Glypican-3 antibodies, expression vectors, host cells and methods for expressing the Glypican-3 antibodies are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the Glypican-3 antibodies are also provided. Methods for detecting Glypican-3, as well as methods for treating various Glypican-3-related conditions, including hepatocellular cancer, are disclosed.
    Type: Application
    Filed: July 17, 2008
    Publication date: August 19, 2010
    Applicant: MEDAREX, INC.
    Inventors: Jonathan Alexander Terrette, Li-sheng Lu, Haichun Huang, Dapeng Yao, Chin Pan, Heidi Leblanc, Timothy Sproul, Mark Yamanaka