Patents by Inventor Jingcheng Bai

Jingcheng Bai 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).

  • Container including a removable interlocking segment for a lid
    Patent number: 11292646
    Abstract: A container for storing a plurality of consumable goods includes a lid that includes a base and an upper portion hingedly coupled to the base. The container also includes an interlocking segment. The interlocking segment includes a removable strip coupled to an engagement strip at a frangible joint. The removable strip is coupled to the one of the base and the upper portion and the engagement strip is coupled to the other of the base and the upper portion. The removable strip is detachable at the frangible joint via manual actuation of the removable strip.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: April 5, 2022
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Jingcheng Bai, Yali Cheng
  • CONTAINER INCLUDING A REMOVABLE INTERLOCKING SEGMENT FOR A LID
    Publication number: 20190367232
    Abstract: A container for storing a plurality of consumable goods includes a lid that includes a base and an upper portion hingedly coupled to the base. The container also includes an interlocking segment. The interlocking segment includes a removable strip coupled to an engagement strip at a frangible joint. The removable strip is coupled to the one of the base and the upper portion and the engagement strip is coupled to the other of the base and the upper portion. The removable strip is detachable at the frangible joint via manual actuation of the removable strip.
    Type: Application
    Filed: January 4, 2018
    Publication date: December 5, 2019
    Inventors: Jingcheng BAI, Yali CHENG
  • Product container
    Patent number: D821869
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: July 3, 2018
    Assignee: WM. WRIGLEY JR. COMPANY
    Inventors: Yali Cheng, Jingcheng Bai