Patents by Inventor Doris Tremblay

Doris 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).

  • Patent number: D662521
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: June 26, 2012
    Assignee: Alcan International Limited
    Inventors: Doris Tremblay, Yvon Ménard