Patents by Inventor Aurélien COFFINET

Aurélien COFFINET 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).

  • Writing instrument comprising a clip and a retractable eraser device
    Patent number: 11571923
    Abstract: Writing instrument having a body, a clip, and a retractable eraser device movable between a first position and a second position, the clip forming a housing that is designed to receive all or part of a gripping portion of the eraser device in the first position.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: February 7, 2023
    Assignee: SOCIÉTÉ BIC
    Inventors: Etienne Michenaud, Franck Vadenne, Aurélien Coffinet
  • WRITING INSTRUMENT COMPRISING A CLIP AND A RETRACTABLE ERASER DEVICE
    Publication number: 20210146714
    Abstract: Writing instrument having a body, a clip, and a retractable eraser device movable between a first position and a second position, the clip forming a housing that is designed to receive all or part of a gripping portion of the eraser device in the first position.
    Type: Application
    Filed: April 4, 2019
    Publication date: May 20, 2021
    Applicant: SOCIETE BIC
    Inventors: Etienne MICHENAUD, Franck VADENNE, Aurélien COFFINET