Patents by Inventor Van Bich Nguyen

Van Bich Nguyen 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).

  • Turmeric for treating health ailments
    Patent number: 6048533
    Abstract: The present invention relates to the administration of an effective amount of turmeric for the treatment of various health ailments and also as a food supplement to promote health and vitality. The turmeric is especially useful for the treatment of skin disorders, such as acne, when administered orally. It can also be applied topically as a whitened or bleached composition. It can also be used to treat liver and stomach disorders, skin discoloration, constipation, and hemorrhoids.
    Type: Grant
    Filed: September 1, 1998
    Date of Patent: April 11, 2000
    Inventor: Van Bich Nguyen
  • Turmeric for treating skin disorders
    Patent number: 5897865
    Abstract: The present invention relates to the administration of an effective amount of turmeric for the treatment of various health ailments and also as a food supplement to promote health and vitality. The turmeric is especially useful for the treatment of skin disorders, such as acne, when administered orally. It can also be used to treat liver and stomach disorders, skin discoloration, constipation, and hemorrhoids.
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: April 27, 1999
    Inventor: Van Bich Nguyen