Patents by Inventor Wai Ping Sin

Wai Ping Sin 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).

  • PACKAGING FOR STORING AND/OR COOKING A FOOD PRODUCT AND COVER THEREFOR
    Publication number: 20170283148
    Abstract: The present invention relates to a packaging for storing and/or cooking a food product, the packaging comprising a container for holding the food product, and a cover removably fastened to an upper rim of the container characterized in that the cover comprises a weakening line forming a spiral. Further aspects of the invention are the cover as well as the packaged food product.
    Type: Application
    Filed: August 26, 2015
    Publication date: October 5, 2017
    Applicant: NESTEC S.A.
    Inventors: Wai Ping Sin, Bee Khim Teo