Patents by Inventor Steven Tsing

Steven Tsing 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).

  • UNDERGARMENT APPARATUS FOR GROIN COMFROT AND RELIEF
    Publication number: 20130061858
    Abstract: This application describes an apparatus providing groin relief, which comprises, an undergarment which comprises a brief portion having an opening to allow male groin anatomy to extend through, and a boxer portion. The brief portion is inserted into the boxer portion so that the outer edges of the brief portion and the inner edges of the boxer portion are aligned, the brief portion is generally elastic, and an edge along the opening of the brief portion comprises elastic trim.
    Type: Application
    Filed: March 2, 2011
    Publication date: March 14, 2013
    Inventors: Sou Fou Saeteurn, Steven Tsing, Choy Tuyen, Simon Louie