Patents by Inventor Thanh Kevin Lam

Thanh Kevin Lam 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).

  • Dietary supplement containing saw palmetto, pumpkin seed, and nettle root
    Patent number: 6241987
    Abstract: A dietary supplement and method for supporting and maintaining normal prostrate gland function is described. The dietary supplement of the present invention provides a unique combination of herbal extracts including saw palmetto, pumpkin seed, and nettle root, which synergistically combine to help maintain prostrate gland health. In a preferred embodiment of the invention, the dietary supplement includes about 5% to about 25% by weight saw palmetto oil extract, about 12% to about 32% by weight pumpkin seed oil extract, and about 1% to about 21% by weight nettle root extract.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: June 5, 2001
    Assignee: Amway Corporation
    Inventor: Thanh Kevin Lam
  • Vitamin tablet
    Patent number: D424686
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: May 9, 2000
    Assignee: Amway Corporation
    Inventor: Thanh Kevin Lam