Patents by Inventor Nicolas Fischer

Nicolas Fischer 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).

  • Patent number: 11977666
    Abstract: A method of programming a device comprising acquiring configuration data, loading the configuration data onto a programmable device, processing at least a portion of the configuration data through a one way function to form processed configuration data, and configuring at least one configurable module of the programmable device using the processed configuration data from the processing step.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: May 7, 2024
    Assignee: NAGRAVISION SARL
    Inventors: Andre Kudelski, Nicolas Fischer, Jerome Perrine
  • Patent number: 11876895
    Abstract: The present disclosure includes methods, devises and systems for preparing and installing one or more application keys owned by application owners in a remote device. The present disclosure further proposes methods, devices and systems for secure installation of subsequent application keys on a device utilising corresponding key derivation functions to associate an application with a respective policy and identifier using significantly Imv bandwidth for transfer of keys for execution of the respective application on the device.
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: January 16, 2024
    Assignee: NAGRAVISION SARL
    Inventors: Jean-Bernard Fischer, Nicolas Fischer, Fabien Gremaud, Karine Villegas
  • Publication number: 20240002544
    Abstract: The present invention relates to antibody arms which bind agonistically to human CD28. The present invention relates to bispecific antibodies which bind to human carcinoembryonic antigen (CEA) and human CD28 using the agonist anti-CD28 arms described herein. The present invention relates to bispecific antibodies which bind to human mesothelin (MSLN) and human CD28 using the agonist anti-CD28 arms described herein.
    Type: Application
    Filed: March 7, 2023
    Publication date: January 4, 2024
    Inventors: Sara MAJOCCHI, Krzysztof MASTERNAK, Limin SHANG, Nicolas FISCHER, Xavier CHAUCHET
  • Patent number: 11840553
    Abstract: The invention relates to monoclonal and/or monovalent antibodies that bind CD47. The invention relates to monoclonal and/or monovalent antibodies that bind CD19. The invention also relates to novel bispecific monoclonal antibodies carrying a different specificity for each binding site of the immunoglobulin molecule, where one of the binding sites is specific for CD47. The invention also relates to novel bispecific monoclonal antibodies carrying a different specificity for each binding site of the immunoglobulin molecule, where one of the binding sites is specific for CD19.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: December 12, 2023
    Assignee: Novimmune SA
    Inventors: Krzysztof Masternak, Nicolas Fischer, Francois Rousseau, Elie Dheilly, Marie Kosco-Vilbois
  • Patent number: 11827703
    Abstract: The present disclosure relates to antibody-drug conjugates (ADCs) wherein one or more active agents are conjugated to an anti-CD19 antibody through a linker. The linker may comprise a unit that covalently links active agents to the antibody. The disclosure further relates to monoclonal antibodies and antigen binding fragments, variants, multimeric versions, or bispecifics thereof that specifically bind CD19, as well as methods of making and using these anti-CD19 antibodies and antigen-binding fragments thereof in a variety of therapeutic, diagnostic and prophylactic indications.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: November 28, 2023
    Assignees: LegoChem Biosciences, Inc., NovImmune, SA
    Inventors: Ho Young Song, Yun Hee Park, Sung Min Kim, Hyoung Rae Kim, Ji Hye Oh, Hyun Min Ryu, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim, Maureen Deehan, Nicolas Fischer
  • Publication number: 20230295348
    Abstract: The present disclosure provides compositions of bispecific antibodies useful in selective cytokine activation on immune cells. The present disclosure also provides compositions of bispecific antibodies useful for treatment of cancers that express tumor associated antigens.
    Type: Application
    Filed: January 24, 2023
    Publication date: September 21, 2023
    Inventors: Nicolas FISCHER, Julien MONTORFANI, Limin SHANG, Eric HATTERER
  • Publication number: 20230285572
    Abstract: Provided herein are methods and compositions using a target moiety linked to an active agent, in particular an antimicrobial agent. Such methods and compositions are useful in treating, e.g., microbial infections, such as antibiotic-resistant bacterial infections. Provided herein are methods and compositions using a target moiety linked to an active agent, in particular an antimicrobial agent. Such methods and compositions are useful in treating, e.g., microbial infections, such as antibiotic-resistant bacterial infections.
    Type: Application
    Filed: August 3, 2021
    Publication date: September 14, 2023
    Inventors: Emil SAMARA, Tomasz GLINKA, Wolf-Nicolas FISCHER, Bernd JANDELEIT
  • Publication number: 20230272070
    Abstract: The present disclosure relates to antibody-drug conjugates (ADCs) wherein one or more active agents are conjugated to an anti-CD19 antibody through a linker. The linker may comprise a unit that covalently links active agents to the antibody. The disclosure further relates to monoclonal antibodies and antigen binding fragments, variants, multimeric versions, or bispecifics thereof that specifically bind CD19, as well as methods of making and using these anti-CD19 antibodies and antigen-binding fragments thereof in a variety of therapeutic, diagnostic and prophylactic indications.
    Type: Application
    Filed: September 16, 2022
    Publication date: August 31, 2023
    Inventors: Ho Young Song, Yun Hee Park, Sung Min Kim, Hyoung Rae Kim, Ji Hye Oh, Hyun Min Ryu, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim, Maureen Deehan, Nicolas Fischer
  • Publication number: 20230275479
    Abstract: Composite-structure rotor for axial flow electrical machines comprising at least one stator and a rotor rigidly connected to a shaft to be rotated, in the shape of a disc and comprising a plurality of permanent magnets supported by a support made of a composite material rigidly connected to the shaft to be driven and constituted by a reinforced fibre matrix, The rotor comprises distributed attachment means for the radial elements and segments, which connect the elements in pairs, forming recesses, and which comprise at least one strap resulting from the winding of continuous unidirectional fibres passing between th Composite-structure rotor for axial flow electrical machines comprising at least one stator and a rotor rigidly connected to a shaft to be rotated, in the shape of a disc and comprising a plurality of permanent magnets supported by a support made of a composite material rigidly connected to the shaft to be driven and constituted by a reinforced fibre matrix.
    Type: Application
    Filed: July 27, 2021
    Publication date: August 31, 2023
    Applicant: HUTCHINSON
    Inventors: Guy VALEMBOIS, Etienne BRETON, Nicolas FISCHER, Jean-Christophe RIETSCH, Vincent JOSEPH, Jean-Michel BUCHIN
  • Patent number: 11658954
    Abstract: The present invention relates in particular to a pairing method between a multimedia unit and one operator having an operator identifier, the multimedia unit having a multimedia unit identifier and receiving conditional access data from said operator, the method being characterized in that: receiving by the multimedia unit a multimedia unit key formed by applying a first cryptographically function to a personalization key and to the multimedia unit identifier; receiving by the operator an operator key formed by applying a second cryptographically function to said personalization key and to the operator identifier; said multimedia unit further having a function of the multimedia unit and said operator further having a function of the operator, these functions being such that the result of the application of the function of the operator to said operator key and to said multimedia unit identifier is equal to the result of the application of the function of the multimedia unit to said multimedia unit key a
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: May 23, 2023
    Assignee: Nagravision Sàrl
    Inventors: Nicolas Fischer, Brecht Wyseur, Jean-Bernard Fischer, Marco Macchetti
  • Publication number: 20230070124
    Abstract: The present disclosure includes methods, devises and systems for preparing and installing one or more application keys owned by application owners in a remote device. The present disclosure further proposes methods, devices and systems for secure installation of subsequent application keys on a device utilising corresponding key derivation functions to associate an application with a respective policy and identifier using significantly Imv bandwidth for transfer of keys for execution of the respective application on the device.
    Type: Application
    Filed: September 9, 2022
    Publication date: March 9, 2023
    Applicant: NAGRAVISION S.A.
    Inventors: Jean-Bernard FISCHER, Nicolas FISCHER, Fabien GREMAUD, Karine VILLEGAS
  • Publication number: 20220391544
    Abstract: A method of programming a device comprising acquiring configuration data, loading the configuration data onto a programmable device, processing at least a portion of the configuration data through a one way function to form processed configuration data, and configuring at least one configurable module of the programmable device using the processed configuration data from the processing step.
    Type: Application
    Filed: May 17, 2022
    Publication date: December 8, 2022
    Applicant: NAGRAVISION SARL
    Inventors: Andre KUDELSKI, Nicolas FISCHER, Jerome PERRINE
  • Patent number: 11496292
    Abstract: The present disclosure includes methods, devises and systems for preparing and installing one or more application keys owned by application owners in a remote device. The present disclosure further proposes methods, devices and systems for secure installation of subsequent application keys on a device utilising corresponding key derivation functions to associate an application with a respective policy and identifier using significantly low bandwidth for transfer of keys for execution of the respective application on the device.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: November 8, 2022
    Assignee: NAGRAVISION S.A.
    Inventors: Jean-Bernard Fischer, Nicolas Fischer, Fabien Gremaud, Karine Villegas
  • Publication number: 20220324994
    Abstract: Disclosed are antibodies that specifically bind Toll-like Receptor 4 (TLR-4), and to methods of using the anti-TLR4 antibodies as therapeutics and diagnostic agents.
    Type: Application
    Filed: November 15, 2021
    Publication date: October 13, 2022
    Inventors: Francois ROUSSEAU, Jeremy LOYAU, Nicolas FISCHER, Greg ELSON, Marie KOSCO-VILBOIS
  • Publication number: 20220315655
    Abstract: This disclosure provides novel bispecific antibodies that specifically bind to CD47 and Programmed Death-Ligand 1 (PD-L1). The disclosure further relates to methods of making the bispecific antibodies and nucleic acids encoding the antibodies. The disclosure further relates to therapeutic methods for use of the bispecific antibodies in the treatment of a condition associated with malignant cells expressing CD47 and/or PD-L1 (e.g. cancer).
    Type: Application
    Filed: March 22, 2022
    Publication date: October 6, 2022
    Inventors: Xavier CHAUCHET, Krzysztof MASTERNAK, Limin SHANG, Giovanni MAGISTRELLI, Nicolas FISCHER
  • Patent number: 11401299
    Abstract: The invention relates to the generation of multispecific antibody mixtures include a subset of antibodies isolated from a mixture of two or more monospecific antibodies and one or more bispecific antibodies, wherein all antibodies in the subset have the same common heavy chain. The invention also relates to methods of isolating, purifying, or otherwise producing such a subset of antibodies by using at least one affinity chromatography step. The invention also relates to methods of using such a subset of antibodies in a variety of therapeutic indications.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: August 2, 2022
    Assignee: NovImmune SA
    Inventors: Nicolas Fischer, Giovanni Magistrelli, Krzysztof Masternak
  • Patent number: 11366936
    Abstract: A method of programming a device comprising acquiring configuration data, loading the configuration data onto a programmable device, processing at least a portion of the configuration data through a one way function to form processed configuration data, and configuring at least one configurable module of the programmable device using the processed configuration data from the processing step.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: June 21, 2022
    Assignee: NAGRAVISION S.A.
    Inventors: Andre Kudelski, Nicolas Fischer, Jerome Perrine
  • Patent number: 11314518
    Abstract: A method of monitoring execution in an execution environment of an operation, for example a cryptographic operation, comprising a sequence of instructions, is disclosed. Instructions sent in the sequence from a main processor to one or more auxiliary processors, for example cryptographic processors, to execute the operation are monitored and the sequence of instructions is verified using verification information. The method comprises enabling output from the execution environment of a result of the operation in response to a successful verification of the sequence, or generating a verification failure signal in response to a failed verification of the sequence.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: April 26, 2022
    Assignee: Nagravision S.A.
    Inventors: Marco Macchetti, Nicolas Fischer, Jerome Perrine
  • Patent number: 11260117
    Abstract: The invention also relates to novel bispecific antibodies carrying a different specificity for each binding site of the immunoglobulin molecule, where one of the binding sites is specific for CD47 and the second is specific for mesothelin (MSLN).
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: March 1, 2022
    Assignee: NovImmune SA
    Inventors: Krzysztof Masternak, Nicolas Fischer
  • Patent number: 11261262
    Abstract: The invention provides heterodimer bispecific antigen-binding molecules that include a first polypeptide that does not include an IgG CH1 domain and a second polypeptide where there is at least one mutation in the IgG CH3 domain that abolishes the ability of the second polypeptide to bind CH3-specific affinity media such that the first and second polypeptides have different affinities with respect to CH1 and CH3 specific affinity reagents that allows rapid isolation by differential binding. The invention also provides bispecific antibodies that have CH1 and CH3 regions with different affinities with respect to affinity reagents that allows rapid isolation by differential binding. The invention also concerns bispecific antibodies which are heterodimers of two IgG heavy chains that differ by at least two amino acids that allow for rapid isolation based on a differential affinity of one mutated heavy chain and a second mutated heavy chain toward two different affinity reagents.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: March 1, 2022
    Assignee: NovImmune SA
    Inventors: Nicolas Fischer, Giovanni Magistrelli, Francois Rousseau, Krzysztof Masternak, Pauline Malinge