Patents by Inventor Anne Engerant

Anne Engerant 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).

  • Air freshner device
    Patent number: D487308
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: March 2, 2004
    Assignee: Reckitt Benckiser (UK) Limited
    Inventor: Anne Engerant
  • Air freshener device
    Patent number: D490886
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: June 1, 2004
    Assignee: Reckitt Benckiser (UK) Limited
    Inventor: Anne Engerant