Patents by Inventor Leslie Lipowski

Leslie Lipowski 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: D473462
    Type: Grant
    Filed: October 11, 2001
    Date of Patent: April 22, 2003
    Inventors: Donna Green, Leslie Lipowski