Patents by Inventor Rubi Li

Rubi Li 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).

  • Bath accessory base
    Patent number: D518671
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: April 11, 2006
    Assignee: Globe Union Industrial Corp.
    Inventors: Cindy Zhu, Rubi Li