Patents by Inventor Janet Li

Janet Li 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).

  • Publication number: 20090089927
    Abstract: A shower curtain with multiple V-shaped slits in the middle portion and fast drying mesh material making up the bottom portion. The slits allow air to go through the curtain, preventing the curtain from shifting. The lower part of the curtain that hangs in the tub is made of fast drying mesh to reduce the ability of mold to grow upon. The user therefore enjoys a cleaner shower experience because of the lack of body contact with the shower curtain and the reduction of mold growth on the shower curtain.
    Type: Application
    Filed: October 8, 2007
    Publication date: April 9, 2009
    Inventors: Janet Li, Emily Sun
  • Publication number: 20080236120
    Abstract: Prefilter improves efficiency of cleaning process by preventing clogging of filter with dirt or other particles. The polished surface allows easy removal of dirt with one shake. Prefilter extends life of filter.
    Type: Application
    Filed: March 29, 2007
    Publication date: October 2, 2008
    Inventors: Janet Li, Shaoli Sun