Patents by Inventor Hung Bob Vu

Hung Bob Vu 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).

  • Protective hair covering for use when tanning
    Patent number: 6216278
    Abstract: A hair covering for protecting the hair of a wearer from damage due to exposure to the ultra violet light of a tanning bed. The hair covering is comprised of an outer portion, middle portion and inner portion. The middle portion protects the hair of a wearer from discoloration and other damage because of exposure to the ultra violet light of a tanning bed. Furthermore, the middle portion acts as a barrier to the heat build up that can occur within the hair covering because of the heat generated by ultra violet light in a tanning bed. The outer portion and the inner portion act as additional protection for blocking the heat generated by the ultra violet light of a tanning bed. The hair covering may also have a stretchable band for providing a comfortable and snug fit around the head of a wearer.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: April 17, 2001
    Inventors: Le Nguyen, Hung Bob Vu