Patents by Inventor Dat V. Ma

Dat V. Ma 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).

  • Fingernail glue bottle cap
    Patent number: D362623
    Type: Grant
    Filed: July 13, 1994
    Date of Patent: September 26, 1995
    Assignee: Inter-Continental Nail Products
    Inventor: Dat V. Ma