Patents by Inventor Chen Lew

Chen Lew 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).

  • Patent number: 7003855
    Abstract: A collapsible cremation casket is formed of cardboard and has the appearance of a typical wood or plastic casket. The casket is assembled by folding along pre-scored lines to form a two-piece domed lid having a plurality of slots on the bottom and a set of slots in the back edge. The slots engage a plurality of tabs extending upward from the top of the back wall of the tray. Tabs within the slots on the back wall of the lid and the slope of the back wall of the tray provide support for the lid to stand in an upright position. When the tray is covered with the lid, the tabs engage the slots in the bottom wall of the lid, thereby securely holding the lid in place. During a ceremony, one lid section may be closed position and the second lid section is upright, thereby giving the appearance of a standard two-part casket lid.
    Type: Grant
    Filed: May 14, 2001
    Date of Patent: February 28, 2006
    Inventor: Chen Lew
  • Publication number: 20020166217
    Abstract: A collapsible cremation casket is formed of cardboard and having the appearance of a typical wood or plastic casket. The casket is assembled by folding along pre-scored lines to form a two-piece domed lid having a plurality of slots on the bottom and a set of slots in the back edge. The slots engage a plurality of tabs extending upward from the top of the back wall of the tray. Tabs within the slots on the back wall of the lid and the slope of the back wall of the tray provide support for the lid to stand in an upright position. When the tray is cover with the lid, the tabs engage the slots in the bottom wall of the lid, thereby securely holding the lid in place. During a ceremony, one lid section may be closed position and the second lid section is upright, thereby giving the appearance of a standard two-part casket lid.
    Type: Application
    Filed: May 14, 2001
    Publication date: November 14, 2002
    Inventor: Chen Lew