Patents Assigned to Sanofi
  • Patent number: 12290671
    Abstract: A drug delivery device for delivering a medicament includes a housing arranged to contain a container, a receiver coil, and an energy storage unit. The receiver coil is arranged to receive energy from a transmitter coil by electromagnetic induction. The energy storage unit is arranged to be charged by at least a portion of the energy received by the receiver coil. At least a portion of the energy received by the receiver coil is converted to heat energy. The receiver coil is arranged in the drug delivery device to transfer the heat energy to the container to heat medicament contained in the container. A system comprising the drug delivery device is also disclosed.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: May 6, 2025
    Assignee: Sanofi
    Inventor: Atul Nayak
  • Patent number: 12286475
    Abstract: The present disclosure provides antigen-binding proteins specifically binding GPRC5D, as well as respective antibodies in enhanced ADCC formats, and methods of using them to treat cancers such as multiple myeloma.
    Type: Grant
    Filed: July 31, 2024
    Date of Patent: April 29, 2025
    Assignee: Sanofi
    Inventors: Elisabeth Remy, Klervi Desrumeaux, Helene Bonnevaux, Marco Meloni, Angela Virone-Oddos, Marielle Chiron Blondel
  • Publication number: 20250127847
    Abstract: This disclosure relates to antigenic EBV polypeptides and their use in eliciting antibodies against EBV. Also disclosed are antigenic polypeptides comprising an EBV polypeptide and a ferritin protein.
    Type: Application
    Filed: September 17, 2024
    Publication date: April 24, 2025
    Applicant: Sanofi
    Inventors: Gary J. Nabel, Chih-Jen Wei, Laura Nguyen, Kurt Swanson, Te-Hui Chou
  • Patent number: 12283373
    Abstract: An apparatus is disclosed, comprising a detector unit comprising a detector configured to detect an actuation action performable via the detector unit to an actuation button of a medical device to cause the medical device to eject at least a portion of a medicament comprised in the medical device. The detector is configured to detect the actuation action based on a detection of a force and/or a touch applied to the detector unit as part of the actuation action. The apparatus further comprises an electric unit connected to the detector and configured to store and/or provide information related to the detected actuation action. Furthermore, an according method and a computer program for controlling this method are disclosed.
    Type: Grant
    Filed: November 13, 2023
    Date of Patent: April 22, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Jasmin Groeschke, Hanno Juhnke, Jan-Peter Spengler, Matthias Scharf, Christoph Dette, Michael Schrack, Olaf Zeckai
  • Patent number: 12282854
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training a machine learning model. In one aspect, a method comprises: generating a set of candidate batches of model inputs; generating, for each candidate batch of model inputs, a respective score for the candidate batch of model inputs that characterizes: (i) an uncertainty of the machine learning model in generating predicted labels for the model inputs in the candidate batch of model inputs, and (ii) a diversity of the model inputs in the candidate batch of model inputs; and selecting the current batch of model inputs from the set of candidate batches of model inputs based on the scores; and training the machine learning model on at least the current batch of model inputs.
    Type: Grant
    Filed: May 3, 2024
    Date of Patent: April 22, 2025
    Assignee: Sanofi
    Inventors: Michael Bailey, Ziv Bar-Joseph, Sven Jager, Ruijiang Li, Saeed Moayedpour
  • Patent number: 12274856
    Abstract: The present disclosure relates to a medical pump for dispensing a liquid. The medical pump includes a housing, a receptacle and a piston. The housing includes an inlet for receiving said liquid and an outlet for dispensing said liquid. The receptacle includes a chamber and a passage that is in fluid communication with the chamber. The receptacle is received in the housing and is axially movable relative to the housing from a filling position, wherein the passage fluidly communicates the chamber with the inlet, to a dispensing position, wherein the passage fluidly communicates the chamber with the outlet. The piston is received in the chamber and is configured such that when the receptacle is in the filling position the piston is axially moveable relative to the receptacle and when the receptacle is in the dispensing position the piston is axially moveable relative to the receptacle.
    Type: Grant
    Filed: June 7, 2023
    Date of Patent: April 15, 2025
    Assignee: Sanofi
    Inventors: René Richter, Sebastian Pech, Jens Lienig
  • Patent number: 12275796
    Abstract: The present invention relates to novel interferon-associated antigen binding proteins as well as nucleic acids, vectors and vector systems encoding such interferon-associated antigen binding proteins. The present invention also relates to compositions comprising such interferon-associated antigen binding proteins, nucleic acids, vectors and vector systems. The novel interferon-associated antigen binding proteins afford beneficial improvements over the current state of the art, for example inthat they effectively disrupt viral replication and thereby reduce HBV viral load. Thus, the present invention also provides medical uses of such interferon-associated antigen binding proteins, nucleic acids, vectors, vector systems and compositions, e.g., in the treatment of hepatitis B virus (HBV) infection and/or for decreasing one or more symptoms of HBV infection in a subject.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: April 15, 2025
    Assignees: EVOTEC INTERNATIONAL GmbH, SANOFI
    Inventor: Antoine Alam
  • Patent number: 12275733
    Abstract: The present invention relates to 8-aryl-substituted and 8-heteroaryl-substituted 9H-pyrido[3,4-b]indoles of the formula (I), in which A, E, G, R1 to R6 and R10 are as defined in the claims, which stimulate chondrogenesis and cartilage matrix synthesis and can be used in the treatment of cartilage disorders and conditions in which a regeneration of damaged cartilage is desired, for example joint diseases such as osteoarthritis. The invention furthermore relates to processes for the synthesis of the compounds of the formula (I), their use as pharmaceuticals, and pharmaceutical compositions comprising them.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: April 15, 2025
    Assignee: SANOFI
    Inventors: Dirk Gretzke, Olaf Ritzeler, Uwe Heinelt, Volkmar Wehner, Friedemann Schmidt
  • Patent number: 12274867
    Abstract: The present disclosure relates to medicament injection devices. An injection device includes: a movable dosage programming component comprising a rotary encoder system having a predefined angular periodicity, a sensor arrangement including a first optical sensor configured to detect movement of the movable dosage programming component relative to the sensor arrangement during dosing of a medicament, wherein the first optical sensor is configured to operate in a strobe-sampling mode at a first frequency, a second optical sensor configured to detect movement of the rotary encoder system relative to the second optical sensor wherein the second optical sensor is configured to operate in a strobe-sampling mode at a second frequency lower than the first frequency, and a processor arrangement configured to, based on the detected movement, determine a medicament dosage administered by the injection device.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: April 15, 2025
    Assignee: Sanofi
    Inventors: Michael Schabbach, Anthony Paul Morris, Ronald Antony Smith, Brian Charles Molyneux, Paul Richard Draper, Craig Ashley Mason, Oliver Charles Gazeley, Daniel Edward Clark, David Aubrey Plumptre, Aidan Michael O'Hare, Richard James Thomas, Felix Kramer, Beat Wyss, Philipp Müller
  • Patent number: 12274869
    Abstract: Implementations of the present disclosure are directed to an injection device that includes a medicament reservoir, a stopper including a rigid core and an ultrasound probe disposed in a housing, the ultrasound probe configured to transmit an emitted ultrasound signal through the rigid core along a longitudinal direction of the rigid core into the medicament reservoir and to receive an ultrasound signal generated by reflections of the emitted ultrasound signal, the reflections including at least a reflection from a distal end of the medicament reservoir, a control component configured to be electronically coupled with the ultrasound probe and to process the ultrasound signal to generate injection device data, and an antenna configured to be electronically coupled with the control component and to transmit the injection device data to an external computing device.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: April 15, 2025
    Assignee: Sanofi
    Inventors: Bernd Kuehn, Michael Schabbach, Dietmar Hammen
  • Patent number: 12274870
    Abstract: Implementations of a present disclosure are directed to a drug delivery device including a reservoir, a stopper, and a light emitting-detecting system. The reservoir includes a wall defining a proximal end and a distal end. The stopper includes an optically reflecting element. The stopper is configured to expel a portion of a medicament stored within the reservoir by moving within the reservoir in a direction from the distal end to the proximal end, such that a stopper position is indicative of an amount of the medicament within the reservoir. A light emitting system of the light emitting-detecting system is configured to provide a light signal towards the stopper from the distal end. A light detecting system of the light emitting-detecting system is configured to detect a reflected light signal provided by a reflection of the light signal on the optically reflecting element of the stopper and to provide an electric signal in response to detecting the reflected light signal.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: April 15, 2025
    Assignee: Sanofi
    Inventor: Michael Helmer
  • Patent number: 12274868
    Abstract: A feedback mechanism for an injection device that is configured to deliver a medicament to a user is described. The feedback mechanism comprises an actuator and a fluid chamber having a restricted outlet. The actuator is adapted to urge fluid from the fluid chamber through the restricted outlet. The feedback mechanism also has an indicator that is adapted to provide feedback to the user after a predetermined volume of fluid has passed from the fluid chamber through the restricted outlet during use of the injection device.
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: April 15, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Marc Schader, Matthias Rau, Sebastian Braun
  • Cap
    Patent number: 12268856
    Abstract: The present disclosure relates to a cap assembly for a medicament delivery device comprising a cap body configured to be detachably mounted to a housing of a medicament delivery device, and a cap lid configured to be attached to the cap body, wherein the cap body is configured to receive a needle sleeve and the cap lid when the cap assembly is attached to a medicament delivery device, the cap lid comprising an anti-recapping element configured to prevent the cap assembly from being reattached to a housing of a medicament delivery device once the cap assembly has been removed and the medicament delivery device has been used, wherein the anti-recapping element comprises a projection configured to engage a needle sleeve of a medicament delivery device to prevent the cap assembly being reattached to a housing of a medicament delivery device once the medicament delivery device has been used.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: April 8, 2025
    Assignee: Sanofi
    Inventors: William Timmis, Thomas Mark Kemp, Uwe Dasbach
  • Patent number: 12268853
    Abstract: The present disclosure relates to a drive subassembly for a drug delivery device, the drive subassembly comprising a housing and a plunger, wherein the plunger is adapted to be rotated between a locked position, in which the plunger is prevented from advancing, and a released position, in which the plunger is advancable, wherein at least one restraining component is provided to restrain rotation of the plunger from the locked position towards the released position.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: April 8, 2025
    Assignee: Sanofi
    Inventors: Marc Schader, Michael Mayer, Jim Bradford, William Timmis, Thomas Mark Kemp, Hugo Revellat
  • Patent number: 12263213
    Abstract: This invention relates to compositions (e.g., vaccine compositions) which can be used to immunise against Chlamydia infections. The compositions comprise Chlamydia sp. antigens and antigen combinations which can be used to immunise against Chlamydia sp., used in the form of nucleic acids (e.g., mRNAs) encoding antigenic proteins or in the form of recombinant protein antigens.
    Type: Grant
    Filed: March 4, 2024
    Date of Patent: April 1, 2025
    Assignee: SANOFI PASTEUR
    Inventors: Nadège Arnaud Barbe, Leah Cole, Andreas Karlsson, Violette Sanchez, Timothy Tibbitts
  • Patent number: 12257421
    Abstract: Auto-injector for administering a dose of a liquid medicament includes a housing to contain a syringe with a hollow needle and a stopper for sealing the syringe and displacing the medicament, the housing having a distal end and a proximal end with an orifice to apply against an injection site. A spring means, upon activation, can push the needle from inside the housing through the orifice and past the proximal end, operate the syringe to supply the dose of medicament, and retract the syringe with the needle after delivering the medicament. An activating means can lock the spring means in a pressurized state prior to manual operation and capable of, upon manual operation, releasing the spring means for injection.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: March 25, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: D1068815
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: April 1, 2025
    Assignee: SANOFI CHINA INVESTMENT CO. Ltd.
    Inventor: Dong Wang
  • Patent number: D1068850
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: April 1, 2025
    Assignee: Sanofi (China) Investment Co., Ltd.
    Inventor: Dong Wang
  • Patent number: D1068851
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: April 1, 2025
    Assignee: Sanofi (China) Investment Co., Ltd.
    Inventor: Dong Wang
  • Patent number: D1069842
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: April 8, 2025
    Assignee: Sanofi (China) Investment Co., Ltd.
    Inventor: Dong Wang