Patents by Inventor Lim Ja

Lim Ja 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: D382488
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: August 19, 1997
    Assignee: Masson Company
    Inventor: Lim Ja