Patents by Inventor Damien DUBOURGUIER

Damien DUBOURGUIER 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).

  • Multi-function writing instrument comprising a lead-holder system
    Patent number: 11413902
    Abstract: A multi-function writing instrument comprises a body extending in an axial direction, at least two writing elements arranged inside the body, each writing element comprising a writing head able to take up a retracted position in which the writing head is stowed in the body and a writing position in which the writing head protrudes from the body, one of the writing elements being a lead-holder system comprising a lead-holder mechanism and a lead container, the lead container comprising a side opening for inserting leads.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: August 16, 2022
    Assignee: SOCIETE BIC
    Inventors: Etienne Michenaud, Arnaud Bez, Damien Dubourguier
  • MULTI-FUNCTION WRITING INSTRUMENT COMPRISING A LEAD-HOLDER SYSTEM
    Publication number: 20210078353
    Abstract: A multi-function writing instrument comprises a body extending in an axial direction, at least two writing elements arranged inside the body, each writing element comprising a writing head able to take up a retracted position in which the writing head is stowed in the body and a writing position in which the writing head protrudes from the body, one of the writing elements being a lead-holder system comprising a lead-holder mechanism and a lead container, the lead container comprising a side opening for inserting leads.
    Type: Application
    Filed: December 14, 2018
    Publication date: March 18, 2021
    Applicant: SOCIETE BIC
    Inventors: Etienne MICHENAUD, Arnaud BEZ, Damien DUBOURGUIER