Patents by Inventor Marc Jourdain

Marc Jourdain 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).

  • DEVICE FOR APPLYING A COSMETIC PRODUCT STICK
    Publication number: 20230380573
    Abstract: The invention relates to a device for applying a cosmetic product comprising: a cup comprising at least one lug; a guide comprising a slot passed through by an associated lug of the cup, the slot comprising an upper edge; a sheath comprising internally a helical groove for receiving the lug of the cup; the lug having an upper flattened area; characterised in that the upper edge of the slot is inclined with respect to a radial plane.
    Type: Application
    Filed: May 26, 2023
    Publication date: November 30, 2023
    Inventors: Marc JOURDAIN, Mark EDMONDSON, Thomas Emmanuel SOURDEAU
  • DEVICE FOR APPLYING A COSMETIC PRODUCT STICK
    Publication number: 20230380574
    Abstract: The invention relates to a device for applying a cosmetic product comprising: a cup comprising at least one lug; a guide comprising a slot passed through by an associated lug of the cup, the slot comprising an upper edge; a sheath comprising internally a helical groove for receiving the lug of the cup; the lug (32) having an upper flattened area; characterised in that the upper edge of the slot is inclined with respect to a radial plane.
    Type: Application
    Filed: May 26, 2023
    Publication date: November 30, 2023
    Inventors: Marc JOURDAIN, Mark EDMONDSON, Thomas Emmanuel SOURDEAU
  • MECHANISM FOR A CONTAINER FOR APPLYING A COSMETIC PRODUCT AND CONTAINER COMPRISING SUCH A MECHANISM
    Publication number: 20210321746
    Abstract: A mechanism for a container for applying a cosmetic product is designed to cause the cosmetic product to exit by at least one rotational movement. The mechanism includes at least one plastic sheath and one plastic casing external to the sheath, the plastic material of the sheath and the plastic material of the casing are selected from polypropylene and/or polyethylene terephthalate.
    Type: Application
    Filed: April 19, 2021
    Publication date: October 21, 2021
    Inventors: Marc JOURDAIN, Mark EDMONDSON
  • MECHANISM FOR A RECEPTACLE FOR APPLYING A COSMETIC PRODUCT, RECEPTACLE INCLUDING SUCH A MECHANISM AND METHOD FOR OBTAINING SUCH A MECHANISM
    Publication number: 20210321745
    Abstract: A mechanism for a receptacle for applying a cosmetic product is provided. The mechanism is designed to make the cosmetic product exit by at least one rotation movement, the mechanism including at least one sheath made of plastic material and a casing made of plastic material external to the sheath, the casing and the sheath being interfused in at least one point, called assembly point, so as to be integral in rotation and in translation.
    Type: Application
    Filed: April 19, 2021
    Publication date: October 21, 2021
    Inventors: Marc JOURDAIN, Erwan LECHEVILLIER, Renan LEVAILLANT
  • Multi-speed free-wheel ring for bicycles
    Patent number: 4828537
    Abstract: A multi-speed free-wheel sprocket support ring having two ball races for connecting the ring to an interior starwheel, and ratchet teeth intended to interact with spring clicks supported by the starwheel, said support ring is formed by at least one thin-walled tubular member (2,3). The ball races (7,10) and the toothing (9) are formed by deformations of the wall of the member.
    Type: Grant
    Filed: August 4, 1987
    Date of Patent: May 9, 1989
    Assignee: Establissements Maurice Maillard
    Inventors: Marc Jourdain, Michel Marnat