Patents by Inventor Audrey Lai Ying Mok

Audrey Lai Ying Mok 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).

  • Menstrual pad
    Patent number: D448480
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: September 25, 2001
    Inventor: Audrey Lai Ying Mok
  • Menstrual pad
    Patent number: D448481
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: September 25, 2001
    Inventor: Audrey Lai Ying Mok
  • Menstrual pad with center flap
    Patent number: D452563
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: December 25, 2001
    Inventor: Audrey Lai Ying Mok