Patents by Inventor Yan Tremblay

Yan Tremblay 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: 20130018324
    Abstract: An injection device (10) comprising a housing (12), a needle hub (38) slidable within the housing (12), a needle (40) having a distal end piercing tip (42) and a proximal end piercing tip (44), the needle hub being moveable from a first position wherein the distal end piercing tip (42) is within the housing to a second position wherein the distal end piercing tip (42) extends outwardly of the housing (12), a spring (23) biasing the needle hub (38) towards the first position, and a cartridge receiving member (48) mounted within the housing (12), and a plunger rod assembly (66) for exerting pressure on the cartridge receiving member (48) to move the cartridge (26) and the needle hub (38) from the first position to the second position, the plunger rod assembly (66) and the cartridge receiving member (48) being arranged such that when the cartridge rod assembly is pushed, a rotational movement is imparted to the cartridge receiving member (48) to thereby prevent access to the cartridge after injection.
    Type: Application
    Filed: February 28, 2011
    Publication date: January 17, 2013
    Inventors: David L. Reynolds, Daniel MacDonald, Yan Tremblay, Julie Trepanier
  • Publication number: 20120238969
    Abstract: This invention relates to devices and methods for safely reconstituting and administering topical therapeutic or cosmetic compositions. The topical applicator according to the invention is particularly well suited for storing, reconstituting, and administering or applying highly toxic substances.
    Type: Application
    Filed: October 25, 2010
    Publication date: September 20, 2012
    Applicant: REVANCE THERAPEUTICS, INC
    Inventors: Curtis L Ruegg, David Reynolds, Daniel MacDonald, Yan Tremblay
  • Publication number: 20110106045
    Abstract: A transfer system suitable for medicaments comprising a vial socket, a housing having first and second open ends with the first open end being releasably connected to the vial socket, a needle hub mounted within the housing, a needle having first and second piercing ends mounted in the needle hub, a vial having a neck and a body, the vial being inserted in the vial socket and being non removably retained therein, a cartridge having a plunger sealing an open end thereof and a septum located at an opposite end of the cartridge, and an activation cap for causing the needle to penetrate a septum of the vial and the septum of the cartridge to permit transfer of components therebetween.
    Type: Application
    Filed: November 1, 2010
    Publication date: May 5, 2011
    Inventors: David L. Reynolds, Daniel MacDonald, Yan Tremblay
  • Publication number: 20110106021
    Abstract: This invention relates to devices and methods for safely reconstituting and administering topical therapeutic or cosmetic compositions. The topical applicator according to the invention is particularly well suited for storing, reconstituting, and administering or applying highly toxic substances.
    Type: Application
    Filed: October 25, 2010
    Publication date: May 5, 2011
    Applicants: Revance Therapeutics, Inc., Duoject Medical Systems, Inc.
    Inventors: Curtis Ruegg, David Reynolds, Daniel MacDonald, Yan Tremblay
  • Patent number: 6817164
    Abstract: The invention relates to an apparatus for packaging objects, like soiled diapers, into an elongated flexible plastic tube. The apparatus includes a container with an upper portion with an opening and a lower portion. A cassette is mounted in the upper portion of the container coaxially with the opening to store a tube in a compacted form. A plunging device is provided to compress the object to be disposed of, and to push it into the tube and then to the bottom part of the container. The plunging device includes biased flaps and biased slides orthogonal to the arms which permits to push the object down while allowing a hermetic seal of the flexible tube to prevent escape of bad odours.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: November 16, 2004
    Assignee: Les Developpements Angelcare Inc.
    Inventors: Claude Mauffette, Louis Lefebvre, Yan Tremblay
  • Publication number: 20040093837
    Abstract: The invention relates to an apparatus for packaging objects, like soiled diapers, into an elongated flexible plastic tube. The apparatus includes a container with an upper portion with an opening and a lower portion. A cassette is mounted in the upper portion of the container coaxially with the opening to store a tube in a compacted form. A plunging device is provided to compress the object to be disposed of, and to push it into the tube and then to the bottom part of the container. The plunging device includes biased flaps and biased slides orthogonal to the arms which permits to push the object down while allowing a hermetic seal of the flexible tube to prevent escape of bad odours.
    Type: Application
    Filed: September 22, 2003
    Publication date: May 20, 2004
    Inventors: Claude Mauffette, Louis Lefebvre, Yan Tremblay