Patents by Inventor Sin Keong Loo

Sin Keong Loo 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).

  • Futon with nesting platform members
    Patent number: 8296877
    Abstract: A futon frame may include a seat platform and a back platform. The seat platform and the back platform may be nested together. The seat platform may have rails between which slats extend. The back platform having rails between which slats extend. A connector may be mounted on a rail of the seat platform to couple together the seat platform and the back platform in an assembled, non-nested condition. Recesses may be provided in two of the rails of the seat platform to accommodate a pair of stretcher rails.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: October 30, 2012
    Assignee: Grossman Product Services SDN. BHD.
    Inventors: Joel Grossman, Howard Porter, Sin Keong Loo
  • Frames for futon sofa beds and methods of securing slats therein
    Publication number: 20110185497
    Abstract: A slat connector for use with a futon sofa bed may be used for connecting a slat to a rail of a frame of the futon sofa bed. The slat connector may include a body having an opening for receiving an end portion of a slat, and a protrusion extending in a generally normal direction from an outer surface of the body. The rail of the frame may include an opening for receiving the protrusion of the connector for connecting the slat to the rail.
    Type: Application
    Filed: January 4, 2011
    Publication date: August 4, 2011
    Inventors: Joel Grossman, Howard Porter, Sin Keong Loo
  • Frames for futon sofa beds and methods of securing slats therein
    Patent number: 7861333
    Abstract: A slat connector for use with a futon sofa bed may be used for connecting a slat to a rail of a frame of the futon sofa bed. The slat connector may include a body having an opening for receiving an end portion of a slat, and a protrusion extending in a generally normal direction from an outer surface of the body. The rail of the frame may include an opening for receiving the protrusion of the connector for connecting the slat to the rail.
    Type: Grant
    Filed: July 27, 2007
    Date of Patent: January 4, 2011
    Assignee: Night and Day Furniture LLC
    Inventors: Joel Grossman, Howard Porter, Sin Keong Loo
  • Frames for futon sofa beds and methods of securing slats therein
    Publication number: 20090025142
    Abstract: A slat connector for use with a futon sofa bed may be used for connecting a slat to a rail of a frame of the futon sofa bed. The slat connector may include a body having an opening for receiving an end portion of a slat, and a protrusion extending in a generally normal direction from an outer surface of the body. The rail of the frame may include an opening for receiving the protrusion of the connector for connecting the slat to the rail.
    Type: Application
    Filed: July 27, 2007
    Publication date: January 29, 2009
    Inventors: Joel Grossman, Howard Porter, Sin Keong Loo