Patents by Inventor Zhen Qiang Liu

Zhen Qiang Liu 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).

  • Publication number: 20080153387
    Abstract: A brassiere has a core pad between the outer and inner layers of fabric. The core pad has a thin perimeter region proximate the neckline. The core pad is of foam plies. The core pad is at the cups and at the bridge between the cups.
    Type: Application
    Filed: December 21, 2006
    Publication date: June 26, 2008
    Inventor: Zhen Qiang Liu
  • Publication number: 20080153388
    Abstract: A bra includes two breast cups that each include an outer fabric layer and an inner fabric layer. A neckline perimeter of each breast cup is defined at least by one of the outer fabric layer and inner fabric layer. At each breast cup, a core pad is captured between the inner fabric layer and the outer fabric layer that includes a tapered perimeter region to define a thin perimeter region, the thin perimeter region located inward of the neckline perimeter. Also, a bra includes two breast cups from each of which there extends a chest band portion each chest band portion including at least an interior most panel and an exterior most panel. Each chest band portion includes an upper perimeter and a lower perimeter. Captured between and adhered with the interior most panel and the exterior most panel is at least one elastic band that is located to extend at least along at least part of and adjacent the upper perimeter and the lower perimeter.
    Type: Application
    Filed: February 14, 2007
    Publication date: June 26, 2008
    Inventor: Zhen Qiang LIU
  • Publication number: 20080096465
    Abstract: A molded brassiere, a core assembly of a first layer of molded foam material laminated with a second layer of molded foam material, defining two breast cup regions and an intermediate bridge region. At least one layer of flexible material having non-stretch properties adjacent one of or intermediate of and laminated with the layers of molded foam material at the bridge region, and oriented so that across the bridge region parallel to the cup to cup direction the material is non-stretchable. A first and second layer of the fabric is laminated with the core assembly on the respective interior and exterior side and preferably encases the core assembly. A third layer joined at least to the first layer at or near the lowermost perimeter of the core assembly is wrapped over that perimeter and extends towards the remaining perimeter thereof.
    Type: Application
    Filed: February 14, 2007
    Publication date: April 24, 2008
    Inventor: Zhen Qiang Liu
  • Publication number: 20080090491
    Abstract: A molded brassiere comprising or including, a breast cup region defined at least by (i) an interior panel that includes a foam ply (herein after “interior foam ply”) and (ii) an exterior panel that includes a foam ply (herein after “exterior foam ply”), said interior and exterior panels being laminated with each other defining a breast cup region that includes two breast cups and an intermediate bridge region extending there between, wherein the interior and exterior panels are laminated with each other save at least at a region where, for each breast cup, a pocket is defined between the interior and exterior panels, the pocket being located extending from the lower perimeter region of the breast cup towards the neckline of the breast cup, the interior panel at said pocket having lower curvature than said exterior panel so that said pocket provides an air gap between said interior and exterior panels.
    Type: Application
    Filed: September 7, 2007
    Publication date: April 17, 2008
    Inventor: Zhen Qiang Liu
  • Publication number: 20080076324
    Abstract: An injection molded component for incorporation with other components to form a padded brassiere. The component comprises an injection molded material unitarily defining two breast cups and a bridge connecting the two breast cups. At each breast cup the molded material varies in thickness to define a pad-like formation for the brassiere.
    Type: Application
    Filed: September 24, 2007
    Publication date: March 27, 2008
    Inventor: Zhen Qiang LIU
  • Publication number: 20070298681
    Abstract: A brassiere cup assembly defining two breast cups, a bridge between the two breast cups, and for each of the two breast cups a flange extending from at least part of a lower peripheral edge of the breast cup. The brassiere cup assembly comprises at least two plies of material which are laminated to each other and molded to define the shape of the two breast cups, and a non-metallic resiliently bendable under breast support strip laminated with and interposed between two of the at least two plies of material at or adjacent the lower peripheral edge of one or both of the two breast cups.
    Type: Application
    Filed: June 21, 2006
    Publication date: December 27, 2007
    Inventor: Zhen Qiang Liu
  • Publication number: 20070298682
    Abstract: A brassiere which comprises an assembly of plies of material defining a first breast cup, a second breast cup, and a bridge between said first and second breast cups, said assembly comprising at least a first and a second plies of material molded to define the shape of the breast cups, said first breast cup including a lower periphery which extends from said bridge and away from said second breast cup and a side periphery which extends between said lower periphery and a point of said first breast cup where a shoulder strap is or can be engaged to said first breast cup, wherein adjacent at least one of said lower and side peripheries of said first breast cup, there is embedded by the plies of material of said assembly a reinforcement zone.
    Type: Application
    Filed: June 21, 2006
    Publication date: December 27, 2007
    Inventor: Zhen Qiang Liu
  • Publication number: 20070281584
    Abstract: A brassiere which comprises two molded and seamless breast cups and at least one chest band to hold the bra to a user of the brassiere, wherein the chest band includes as least one panel of material which is affixed to one or both of the breast cups and the panel of material does not extend across any part of the molded and seamless breast cups.
    Type: Application
    Filed: May 19, 2006
    Publication date: December 6, 2007
    Inventor: Zhen Qiang Liu
  • Patent number: 7198540
    Abstract: A breast cup construction of a cup shape to be incorporated as part of a brassiere, the breast cup construction comprising a molded to a cup shape laminated core assembly comprising a ply of foam material and a ply of fabric material disposed to the convex side of the foam material. An exterior ply is overlying and to the concave and convex sides of at least part of the laminated core assembly. The exterior ply is folded at and to define at least part of the neckline perimeter of the cup shape.
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: April 3, 2007
    Assignee: Regina Miracle International Limited
    Inventor: Zhen Qiang Liu
  • Patent number: 7192332
    Abstract: A molded bra of a layered assembly of a plurality of plies of flexible moldable material. The layered assembly generally defines two molded breast cups a bridge intermediate of the two breast cups and a chest band from which each of the molded breast cups are disposed. The assembly includes an outward ply of a fabric material presenting a first outermost surface of the bra to the convex side of the breast cups of the bra, and an inward ply disposed to the opposite side of the assembly where the first outermost ply is presented and presenting a second outermost surface of the bra to the concave side of the breast cups of the bra. The layered assembly includes at least the inward and the outward ply at the entire perimeter about the bra regions and wherein the outward ply has been folded at the perimeter to provide a hem affixed to the inward ply.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: March 20, 2007
    Assignee: Regina Miracle International Limited
    Inventor: Zhen Qiang Liu
  • Patent number: 7179150
    Abstract: A moulded brassiere having a core of a first molded foam and a laminated second foam layer. An intermediate bridge between the cups with a flexible non-stretch bridge between the cups. Outer fabric layers extend beyond the core and defining straps.
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: February 20, 2007
    Assignee: Regina Miracle International Limited
    Inventors: Theone Luk, Zhen Qiang Liu
  • Publication number: 20070004315
    Abstract: A molded brassiere having a core of a first foam layer and a second foam layer laminated to each other with underwire interposed. An outer fabric layer extends beyond the core forming at least part of the chest bands. The bridge between the cups optionally includes a flexible non-stretchable material.
    Type: Application
    Filed: June 30, 2006
    Publication date: January 4, 2007
    Inventors: Theone Luk, Zhen Qiang Liu
  • Publication number: 20060281389
    Abstract: There is provided a molded bra of a layered assembly of a plurality of plies of flexible material. The layered assembly generally defines two molded breast cups a bridge intermediate of the two breast cups and a chest band from which each of the molded breast cups are disposed. The assembly includes an outward ply of a fabric material presenting a first outermost surface of the bra to the convex side of the breast cups of the bra, and an inward ply disposed to the opposite side of the assembly where the first outermost ply is presented and presenting a second outermost surface of the bra to the concave side of the breast cups of the bra. The layered assembly includes at least the inward and the outward ply at the entire perimeter about the bra regions and wherein the outward ply has been folded at at least a portion of the perimeter to provide a hem affixed to the inward ply.
    Type: Application
    Filed: June 30, 2006
    Publication date: December 14, 2006
    Inventor: Zhen Qiang Liu
  • Patent number: 7128635
    Abstract: A method of incorporating a fastener with a molded brassiere of a seamless construction and that includes an exterior panel of moldable material and an interior panel of moldable material that is contiguous with the exterior more panel and has been laminated therewith except at at least a non-laminated region where the fastener is to be located, and wherein the fastener includes a connector supported by a flexible mounting panel, the method comprising creating an opening through one of the exterior panel and the interior panel at the non-laminated region and at a location thereof through which at least part of the connector is to extend, locating the flexible mounting panel intermediate of the exterior panel and the interior panel at the non-laminated region in a manner to allow the at least part of the connector to extend through the opening, affixing at least one of the exterior panel and the interior panel to the flexible mounting panel.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: October 31, 2006
    Assignee: Regina Miracle International Ltd.
    Inventor: Zhen Qiang Liu