Patents Assigned to Bao Sheng Corporation
  • Patent number: 7614814
    Abstract: A fluid dispensing assembly having a container body for storing a cosmetic or other fluid material, the body having a dispensing opening, an applicator protruding from the dispensing opening for receiving material from the container and applying the material, a cap matingly engagable with the container body and a fitment in the dispenser opening matingly engagable with and moveable with respect to the container body between an open position and a closed position in response to engagement with the cap, the fitment having an aperture formed therein for allowing material to exit the container body in the open position disengaged from the cap, and a case mounted thereto, the aperture at least partially closing when the cap engages the case and moves the fitment with respect to the container body.
    Type: Grant
    Filed: September 5, 2006
    Date of Patent: November 10, 2009
    Assignee: Bao Sheng Corporation
    Inventors: Jae Woo Lee, Yoon Seong On, Doug Williams
  • Patent number: 7465474
    Abstract: A method of covering a polyolefin surface with flocculent includes applying a polyolefin-bondable adhesive to at least a portion of a polyolefin surface located on a structure. An epoxy bond material is then applied to the portion of the structure. Then, a flocculent is applied to the portion of the structure. The polyolefin-bondable adhesive and the epoxy bond material can be applied by submerging the portion of polyolefin surface into each. An apparatus includes a structure having a polyolefin surface selected from a group consisting of polyethylene and polypropylene. A layer polyolefin-bondable adhesive overlies and abuttingly contacts a portion of the polyolefin surface of the structure. A layer of epoxy bond material overlies and abuttingly contacts the layer of polyolefin-bondable adhesive. A flocculent overlies and abuttingly contacts the layer of epoxy bond material.
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: December 16, 2008
    Assignee: Bao Sheng Corporation
    Inventors: Jae Woo Lee, Doug Williams
  • Patent number: 7387204
    Abstract: A cosmetic brush container has a cylindrical sidewall, a closed bottom, and an open top. A tray is carried within the container for axial movement relative to a longitudinal axis of the container from a lower storage position. A lid releasably fits over the top of the container. A rod extends between the tray and the lid. Brushes are carried in the container, with lower ends supported on the tray and bristles supported by the sidewall of the container. Lifting the lid causes the tray to move upward and the bristles of the brushes to move above the top of the container for access by a user.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: June 17, 2008
    Assignee: Bao Sheng Corporation
    Inventor: Choon Woo Lee
  • Patent number: 7293931
    Abstract: A fluid dispensing assembly having a container body for storing a cosmetic or other fluid material, the body having a dispensing opening, an applicator protruding from the dispensing opening for receiving material from the container and applying the material, a cap matingly engagable with the container body and a fitment in the dispenser opening matingly engagable with and moveable with respect to the container body between an open position and a closed position in response to engagement with the cap, the fitment having an aperture formed therein for allowing material to exit the container body in the open position disengaged from the cap, and a case mounted thereto, the aperture at least partially closing when the cap engages the case and moves the fitment with respect to the container body.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: November 13, 2007
    Assignee: Bao Sheng Corporation
    Inventors: Jae Woo Lee, Yoon Seong On, Doug Williams