Patents by Inventor Andre Laurin

Andre Laurin 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).

  • Slip resistant shoe lace
    Patent number: 4930196
    Abstract: A novel slip resistant shoe lace includes an elongated flexible member having a pair of ends, a front face and a back face. A continuous strip of rubber, preferably colored resin material, is applied to and extends along the front and back faces of the elongated member.
    Type: Grant
    Filed: March 17, 1989
    Date of Patent: June 5, 1990
    Assignee: Locklace Industries Ltd.
    Inventor: Andre Laurin