Patents by Inventor Ginawati Au

Ginawati Au 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: 20130312349
    Abstract: A concrete wall forming system including interconnected mold units that include a top surface containing a first portion bond beam form, a first top ledge, a first top lip seal portion, a second top ledge, and a second top lip seal portion; a bottom surface containing a second portion bond beam form, a first bottom ledge, a first bottom lip seal portion, a second bottom ledge, and a second bottom lip seal portion; and two or more column forms extending from the top depression to the bottom depression. The first top lip seal portion and first bottom lip seal portion and second top lip seal portion and second bottom lip seal portion are adapted to form a seal between two mold units such that the bond beam form portions are combined to form a bond beam form. The system can be used to form an insulated concrete wall.
    Type: Application
    Filed: June 25, 2013
    Publication date: November 28, 2013
    Inventors: Blain Hileman, Michael T. Williams, Justin D. Rubb, Tricia G. Guevara, Shawn P. Jarvie, Ginawati Au
  • Patent number: 7765759
    Abstract: A concrete wall forming system including a plurality of mold units for forming a wall of concrete. The mold units include a bond beam form extending into the body lengthwise, defined by a first wall, a second wall, a bond beam form bottom, a first end and a second end where the first wall and second wall extend a depth defined by a portion of the distance from the top surface to the bottom surface and where the bond beam form does not touch the first side or the second side. First and second ledges extend lengthwise along the body from the first and second sides respectively to the first and second walls respectively of the bond beam form. The bond beam form bottom extends from the first wall to the second wall. At least two column forms extend from the bond beam form bottom to a bottom surface.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: August 3, 2010
    Assignee: NOVA Chemicals Inc.
    Inventors: Ginawati Au, Shawn P. Jarvie, Justin D. Rubb, Michael T. Williams, Daniel Araos, Blain Hileman
  • Publication number: 20090202307
    Abstract: A method of constructing a shallow pier foundation building that includes a) placing a plurality of insulating pier forms along a perimeter of the building; b) placing a plurality of insulating concrete forms between the insulating piers to form a continuous insulating surface to the surrounding soil and a continuous forming surface to provide a slab form; c) placing a concrete composition in the insulating piers and insulating concrete forms and allowing the concrete composition to cure and harden; and d) placing a concrete slab composition in the slab form and allowing the concrete composition to cure and harden.
    Type: Application
    Filed: December 1, 2008
    Publication date: August 13, 2009
    Applicant: NOVA CHEMICALS INC.
    Inventors: Ginawati Au, Bret McLean, Leslie Molke, Frank Kovatch, Jeffrey Beaman, Robert Stoffa, Justin Rubb
  • Publication number: 20080104911
    Abstract: A concrete wall forming system of mold units that include first and second panel members and a plurality of connecting members. The panel members each have a horizontal length of three to thirty feet and a vertical height of three to twenty feet. The inner sides of the panels include slots extending vertically therethrough. The connecting members are detachable and securable with respect to the panels and extend the length vertically therebetween to maintain a spatial distance for defining a molding chamber. The connecting members include flanges detachably and securably extending within the slots in the panels. A mid-section portion in the connecting members contains a plurality of pour holes spaced along its length vertically. Concrete can be poured into the molding chamber and through the pour holes and once allowed to set and harden forms an insulated concrete wall.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 8, 2008
    Inventors: Shawn P. Jarvie, Michael T. Williams, Justin D. Rubb, Ginawati Au, John K. Madish, Blain Hileman
  • Publication number: 20080104912
    Abstract: A concrete wall forming system including a plurality of mold units for forming a wall of concrete. The mold units include a bond beam form extending into the body lengthwise, defined by a first wall, a second wall, a bond beam form bottom, a first end and a second end where the first wall and second wall extend a depth defined by a portion of the distance from the top surface to the bottom surface and where the bond beam form does not touch the first side or the second side. First and second ledges extend lengthwise along the body from the first and second sides respectively to the first and second walls respectively of the bond beam form. The bond beam form bottom extends from the first wall to the second wall. At least two column forms extend from the bond beam form bottom to a bottom surface.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 8, 2008
    Inventors: Ginawati Au, Shawn P. Jarvie, Justin D. Rubb, Michael T. Williams, Daniel Araos, Blain Hileman
  • Publication number: 20080066408
    Abstract: A concrete wall forming system including interconnected mold units that include a top surface containing a first portion bond beam form, a first top ledge, a first top lip seal portion, a second top ledge, and a second top lip seal portion; a bottom surface containing a second portion bond beam form, a first bottom ledge, a first bottom lip seal portion, a second bottom ledge, and a second bottom lip seal portion; and two or more column forms extending from the top depression to the bottom depression. The first top lip seal portion and first bottom lip seal portion and second top lip seal portion and second bottom lip seal portion are adapted to form a seal between two mold units such that the bond beam form portions are combined to form a bond beam form. The system can be used to form an insulated concrete wall.
    Type: Application
    Filed: September 14, 2006
    Publication date: March 20, 2008
    Inventors: Blain Hileman, Ginawati Au, Michael T. Williams, Shawn Jarvie, Tricia Guevara, Justin Rubb