Patents by Inventor Sebastien IRIGARAY

Sebastien IRIGARAY 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: 20230308835
    Abstract: A determination is made that a mobile device is associated with a reference activity of a user based on motion, orientation, rotational, magnetic field, and/or location data provided by sensors of the device. Activity data associated with the reference activity is obtained from the sensor-provided data. The activity data is recorded on the device for a configured period of time after which it is determined that the device is no longer performing the reference activity. The retained activity data for the reference activity is sent from the device to a network-based behavior analyzer when a network connection is available from the device. The network-based behavior analyzer derives user behaviors for the reference activity based on the activity data.
    Type: Application
    Filed: September 4, 2020
    Publication date: September 28, 2023
    Inventors: Sebastien IRIGARAY, Laurent KLEIN, Darko SKEGRO, Marco VILLANI, Karl WELZENBACH
  • Publication number: 20230295291
    Abstract: The present invention provides heterodimeric antibodies and fragments thereof and methods for their preparation, wherein the pairing of heavy and light chains has been improved. Interface residues were mutated such that each light chain strongly favoured its cognate heavy chain when two different heavy chains and two different light chains were co-transfected and co-expressed in the same cell to assemble a functional, heterodimeric antibody or fragment thereof.
    Type: Application
    Filed: October 26, 2022
    Publication date: September 21, 2023
    Inventors: Regis CEBE, Sebastien IRIGARAY, Darko SKEGRO
  • Publication number: 20230265160
    Abstract: The present invention relates to fusion proteins suitable for use as a medicament or research tool. Therapeutic uses of the fusion proteins may include the prevention or treatment of acute or chronic inflammatory and immune system-driven organ and micro-vascular disorders, for example, acute kidney injury, acute myocardial infarction, acute respiratory distress or chronic obstructive pulmonary disease fibrosis and other organ injuries resulting from tissue trauma and acute and chronic injury.
    Type: Application
    Filed: September 4, 2020
    Publication date: August 24, 2023
    Inventors: Sebastien IRIGARAY, Laurent KLEIN, Darko SKEGRO, Marco VILLANI, Karl WELZENBACH
  • Publication number: 20230242647
    Abstract: The present invention provides engineered immunoglobulins or fragments thereof and methods for their preparation and uses. The engineered immunoglobulins have been derived from human IgG1 and engineered to confer Fc alpha receptor binding ability. In addition, the engineered IgG1 immunoglobulins or fragments thereof can retain binding to Fc gamma receptors and/or FcRn.
    Type: Application
    Filed: April 29, 2021
    Publication date: August 3, 2023
    Inventors: John BLANKENSHIP, Justine Celine Patricia GUYOT, Brian HOLMBERG, Sebastien IRIGARAY, Darko SKEGRO
  • Publication number: 20230220048
    Abstract: The present invention relates to fusion proteins suitable for use as a medicament or research tool. Therapeutic uses of the fusion proteins may include the prevention or treatment of acute or chronic inflammatory and immune system-driven organ and micro-vascular disorders, for example, acute kidney injury, acute myocardial infarction, acute respiratory distress or chronic obstructive pulmonary disease fibrosis and other organ injuries resulting from tissue trauma and acute and chronic injury.
    Type: Application
    Filed: September 4, 2020
    Publication date: July 13, 2023
    Inventors: Sebastien IRIGARAY, Laurent KLEIN, Darko SKEGRO, Marco VILLANI, Karl WELZENBACH
  • Patent number: 11685776
    Abstract: The present invention provides heterodimeric antibodies and fragments thereof and methods for their preparation, wherein the pairing of heavy and light chains has been improved. Interface residues were mutated such that each light chain strongly favoured its cognate heavy chain when two different heavy chains and two different light chains were co-transfected and co-expressed in the same cell to assemble a functional, heterodimeric antibody or fragment thereof.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: June 27, 2023
    Assignee: Novartis AG
    Inventors: Regis Cebe, Sebastien Irigaray, Darko Skegro
  • Publication number: 20230167193
    Abstract: The present invention provides an Fc variant of a parent IgA Fc polypeptide, wherein the Fc variant exhibits altered binding to Fc?Rs, wherein the Fc variant comprises at least one amino acid modification in the Fc region of the parent Fc polypeptide.
    Type: Application
    Filed: April 29, 2021
    Publication date: June 1, 2023
    Inventors: John BLANKENSHIP, Justine Celine Patricia GUYOT, Brian HOLMBERG, Sebastien IRIGARAY, Darko SKEGRO
  • Publication number: 20190382475
    Abstract: The present invention provides heterodimeric antibodies and fragments thereof and methods for their preparation, wherein the pairing of heavy and light chains has been improved. Interface residues were mutated such that each light chain strongly favoured its cognate heavy chain when two different heavy chains and two different light chains were co-transfected and co-expressed in the same cell to assemble a functional, heterodimeric antibody or fragment thereof.
    Type: Application
    Filed: March 1, 2018
    Publication date: December 19, 2019
    Inventors: Regis CEBE, Sebastien IRIGARAY, Darko SKEGRO