Patents Assigned to Sanofi
  • Patent number: 12329945
    Abstract: A dose recording device for a drug delivery device, wherein the drug delivery device comprises a housing, a cartridge holder configured to receive a cartridge for holding a plurality of doses of a drug, and a dose setting member connected to the housing and configured to set the dose of the drug, is disclosed. The dose recording device comprises a device housing and a measurement system having an optical sensor connected to a portion of the device housing. The device housing is configured to be mounted to the dose setting member. The measurement system is configured to detect a relative movement of the device housing to the housing by means of the optical sensor and to store relative movement data so as to provide information on a delivery of the dose of the drug.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 17, 2025
    Assignee: SANOFI
    Inventors: Stephan Riedel, Matthias Felber
  • Patent number: 12329940
    Abstract: A drug delivery device, comprising, an assembly comprising a circlip and a holding element, a device body; a medicament container comprising or adapted to comprise a medicament; wherein the circlip is configured in a deformed state to engage a surface of the medicament container in order to prevent relative movement in at least one direction of the medicament container with respect to the circlip; and wherein the holding element is configured to hold the circlip in the deformed state.
    Type: Grant
    Filed: June 6, 2024
    Date of Patent: June 17, 2025
    Assignee: Sanofi
    Inventors: Thomas Mark Kemp, Haiming Wu
  • Patent number: 12329935
    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: June 17, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: 12331294
    Abstract: Described herein are compositions and methods for the inhibition of miR-21 activity. The compositions have certain nucleoside modification patterns that yield potent inhibitors of miR-21 activity. The compositions may be used to inhibit miR-21, and also to treat diseases associated with abnormal expression of miR-21, such as fibrosis and cancer.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: June 17, 2025
    Assignee: SANOFI
    Inventor: Balkrishen Bhat
  • Patent number: 12329948
    Abstract: The disclosure relates to a drug delivery device comprising: a case adapted to hold a medicament container, a plunger disposed within the case and slidable from a proximal position into a distal position for delivering a medicament from the medicament container, at least one feedback mechanism that is in operative connection with the plunger, the feedback mechanism comprising a collar, a control spring biasing the collar in a distal direction, a needle shroud, operatively axially abutting the collar in a first coupled state and prevented from axially decoupling the collar by the plunger in its proximal position, wherein the plunger, when approaching the distal position during movement from the proximal position towards the distal position, is adapted to allow axial decoupling of the needle shroud from the collar, thus allowing for a limited axial movement of the collar relative to the needle shroud until the collar axially abuts the needle shroud in a second coupled state.
    Type: Grant
    Filed: January 17, 2025
    Date of Patent: June 17, 2025
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Thomas Mark Kemp, Hugo Revellat
  • Patent number: 12329937
    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: December 18, 2024
    Date of Patent: June 17, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: 12332104
    Abstract: In one aspect the present disclosure relates to a sensor for measuring at least one physical or chemical parameter of a cartridge or syringe filled with a liquid substance. In further aspects the disclosure relates to a cartridge equipped with such a sensor as well as to a drug delivery device equipped with such a cartridge, wherein the sensor comprises: a planar flexible foil arrangeable to an outer circumference of a barrel of the cartridge or syringe, at least a first and a second measuring electrode arranged on said foil, and at least a first and a second contact electrode arranged on said foil, wherein the first contact electrode is connected to the first measuring electrode and wherein the second contact electrode is connected to the second measuring electrode.
    Type: Grant
    Filed: September 27, 2023
    Date of Patent: June 17, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Michael Schabbach, Christian Nessel, Daniel Auernhammer, Beate Franke, Francisco Soares
  • Publication number: 20250186393
    Abstract: The present disclosure provides methods of treating breast cancer with amcenestrant.
    Type: Application
    Filed: March 13, 2023
    Publication date: June 12, 2025
    Applicant: SANOFI
    Inventors: Patrick COHEN, Elisabeth DE KERMADEC, Qianying LIU, Gautier PAUX
  • Patent number: 12318583
    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: December 16, 2024
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: 12318597
    Abstract: A syringe carrier includes a housing adapted to receive a syringe having a needle encapsulated by a removable protective needle sheath, and two or more flexible arms protruding inwards in a relaxed state and adapted to couple with the syringe in a mounted position. The flexible arms are adapted to deflect radially outwards in a pre-assembled position of the syringe in the syringe carrier. In the mounted position the flexible arms are allowed to return into the relaxed state due, in part, to an axial force operating on the syringe carrier. The disclosure further relates to an autoinjector and a method of assembling the autoinjector.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Thomas Mark Kemp, William Timmis, Louise Hodgson
  • Patent number: 12322504
    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: April 21, 2022
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Jasmin Groeschke, Hanno Juhnke, Jan-Peter Spengler, Matthias Scharf, Christoph Dette, Michael Schrack, Olaf Zeckai
  • Patent number: 12318592
    Abstract: The disclosure relates to a drug delivery device comprising: a case adapted to hold a medicament container, a plunger disposed within the case and slidable from a proximal position into a distal position for delivering a medicament from the medicament container, at least one feedback mechanism that is in operative connection with the plunger, the feedback mechanism comprising a collar, a control spring biasing the collar in a distal direction, a needle shroud, operatively axially abutting the collar in a first coupled state and prevented from axially decoupling the collar by the plunger in its proximal position, wherein the plunger, when approaching the distal position during movement from the proximal position towards the distal position, is adapted to allow axial decoupling of the needle shroud from the collar, thus allowing for a limited axial movement of the collar relative to the needle shroud until the collar axially abuts the needle shroud in a second coupled state.
    Type: Grant
    Filed: January 17, 2025
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Thomas Mark Kemp, Hugo Revellat
  • Patent number: 12318584
    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: December 16, 2024
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: 12318589
    Abstract: Described is a dose tracking mechanism for a drug delivery device, including an RFID device with an electric circuit and a switch operable to open and close the electric circuit to transmit a wireless signal to a receiving device when the electric circuit is closed by the switch. The switch is configured to open and close in response to operation of a dose setting and/or a dose dispensing mechanism of the drug delivery device, and the closing and opening of the electric circuit generates a pulse of the wireless RFID signal. In one embodiment, each pulse corresponds to a unit of a dose of medicament set by the dose setting mechanism or dispensed by the dose dispensing mechanism from a drug container of the drug delivery device, depending on if the dose setting or dose dispensing mechanism is arranged to toggle the switch.
    Type: Grant
    Filed: April 26, 2023
    Date of Patent: June 3, 2025
    Assignee: Sanofi
    Inventor: Maurice Toporek
  • Patent number: 12318585
    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: December 18, 2024
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Matthew Ekman, Yannick Hourmand, Timothy Donald Barrow-Williams
  • Patent number: 12318588
    Abstract: An assembly for a drug delivery device comprises a housing, a dose member which is displaceable in a proximal direction with respect to the housing for setting of a dose of a drug, a clutch member which is displaced in the proximal direction with respect to the housing when setting the dose, and a stop member configured to define a clutch stop position. The clutch member and the dose member are configured to mechanically cooperate with one another when the clutch member is in the clutch stop position, thereby preventing further displacement of the dose member in the proximal direction with respect to the housing during setting of the dose.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: June 3, 2025
    Assignee: Sanofi-Aventis Deutschland GMBH
    Inventors: Michael Strehl, Udo Leuschner, Norbert Besenhardt
  • Patent number: 12320753
    Abstract: Methods and systems for determining the concentration of compounds, such as proteins, in compositions comprising adjuvanted complexes of the compounds are provided. The methods and systems generally comprise (i) measuring the intrinsic fluorescence of a composition comprising adjuvanted complexes of the compound and (ii) comparing the measured fluorescence intensity value to a calibration curve prepared using known concentrations of the compound. Also provided are methods and systems for determining percent adsorption of a selected compound to an adjuvant.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: June 3, 2025
    Assignee: SANOFI PASTEUR LIMITED
    Inventors: Salvador Fernando Ausar, Cristopher Roque, Kirsten April Strahlendorf, Nausheen Rahman
  • Patent number: 12314293
    Abstract: The present disclosure relates to an information system, a method of providing information, and a respective electronic device. The electronic device is operable to provide an information to a user being indicative of a user device. The electronic device comprises: a processor to process a user request, a user interface to communicate with the user, and an electronic storage connected to the processor. The processor is operable: to extract at least one keyword from the user request, to select at least one information content from a content database on the basis of the at least one extracted keyword, and to provide the at least one selected information content to the user via the user interface.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: May 27, 2025
    Assignee: Sanofi
    Inventor: Thomas Klemm
  • Patent number: D1079937
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: June 17, 2025
    Assignee: Sanofi
    Inventor: Diwakar Mittal
  • Patent number: D1077855
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: June 3, 2025
    Assignee: Sanofi
    Inventors: Jesse Alvarez, Sylvia Park-Ekecs, Marina Talavera Flores