Patents by Inventor Theresa Z. Quan

Theresa Z. Quan 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: 20110232187
    Abstract: A nursery container includes a container body and a grip-and-hold arrangement. The container body has at least one sidewall having a top edge portion and defining a nursery compartment within the container body, and a bottom panel. The grip-and-hold arrangement is formed at the top edge portion of the sidewall of the container body, and comprises a reinforcing rim integrally and outwardly extended from the top edge portion of the sidewall, wherein the reinforcing rim has a curved sectional shape formed along an entire length of the reinforcing rim so as to evenly distribute externally applied force along the reinforcing rim without substantial stress concentration, wherein a user is allowed to effectively grip on the reinforcing rim to carry an entire structure of the nursery container without significant risk of breakage at the reinforcing rim.
    Type: Application
    Filed: March 24, 2010
    Publication date: September 29, 2011
    Inventors: Theresa Z. Quan, James H. Wu, Xin Wang