A blank for forming a container is provided. The blank includes a plurality of side panels coupled together, the plurality of side panels including at least a first minor panel, and a first intermediate panel extending from a side edge of the first minor panel. The blank also includes a first bottom corner flap extending from a bottom edge of the first intermediate panel, wherein the first bottom corner flap includes a free edge including a first portion, and a first bottom minor flap extending from a bottom edge of the first minor panel, wherein the first bottom minor flap includes a free edge including a first portion. When the container is formed from the blank, the first portion of the free edge of the first bottom corner flap engages the first portion of the free edge of the first bottom minor flap in an edge-to-edge relationship.

A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels connected to the bottom panel at opposing lateral edges, and first and second end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel connected to the bottom panel, an outer end panel connected to the inner end panel, and first and second corner panels forming gussets connected to a respective one of the first and second side panels and connected to the inner end panel. An adhesive area is located on one side of the blank and comprises at least a portion on each of the outer end panel and the inner end panel. The adhesive area adheres the gussets to the inner end panel and to the outer end panel.

A method of forming a box from a box blank can include folding a first dividing wing of the box blank relative to a first side subpanel of the box blank about an inner hinge, the inner hinge coupling the first dividing wing to the first side subpanel, the first side subpanel coupled to a first main panel of the box by a first side hinge, the first main panel coupled to a bottom panel of the box by a first main hinge, the bottom panel coupled to a second main panel of the box by a second main hinge, a second side subpanel coupled to the second main panel by a second side hinge, a second dividing wing coupled to the second side subpanel by a second inner hinge; and coupling a first portion of the first dividing wing to the first main panel.

An improved shipping article includes a single piece of substantially planar material with parallel scores formed therein thereby defining substantially planar sections of the shipping article, the planar sections of the shipping article defining, when the piece of substantially planar material is folded along the parallel scores, a first pair of opposing, substantially parallel, spaced-apart sides, a second pair of opposing, substantially parallel, spaced-apart sides that are substantially perpendicular to the first pair of sides, and a pair of dividing walls located adjacent each other and dividing a compartment formed by the first and second pairs of sides into two sub-compartments. A top extension is sized and shaped to fold down to form a top of one of the sub-compartments. Each of the top extensions includes a hole therein sized to receive a human finger or thumb to facilitate lifting, and shelves form sub-sub-compartments.

A liquid retaining folded laminar container made from a cold or heat pre-cut paper or plastic sheet. The laminar container comprises engraved lines that enable folding to form a container. The laminar container has a circular base having a double concentric cone. The laminar container's sides close on itself to create a self-bearing square, or geometric, outline container with lids. The container is manually formed from the an engraved laminar sheet. The containers can be stored and transported flat.

A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels at opposing lateral edges of the blank, and opposing end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel, an outer end panel hingedly connected to the inner end panel at hinge portions, and first and second corner panels, each corner panel forming a gusset between one of the side panels and the inner end panel, each gusset including a notch area for receiving one of the hinge portions. First and second locking tabs are defined in the outer end panel. The outer end panel can be folded over the inner end panel to position the hinge portions in the notch areas, and the locking tabs can be positioned between the gussets and the inner end panel.

A tray for holding at least one food product includes a plurality of panels extending at least partially around an interior of the tray, the plurality of panels comprising a bottom panel, a front panel, a back panel, and at least one side panel, a plurality of end flaps foldably connected to a respective panel of the plurality of panels and cooperating to form a rim extending outwardly from the plurality of panels, and denesting features comprising at least one denesting tab extending into the interior of the tray.

A box can include a container portion, the container portion defining a top end and a bottom end, the container portion defining a cavity, the container portion including a main panel; and a side panel including a first side subpanel and a second side subpanel, the first side subpanel hingedly coupled to the main panel; and a dividing portion disposed within the cavity, the dividing portion defining a plurality of cells within the cavity, the dividing portion including a first dividing wing coupled to the first side subpanel; and a second dividing wing coupled to the second side subpanel.

A carrier (190, 90) comprising a plurality of main panels (18, 20, 22, 24, 26) forming outer walls and defining an interior chamber, the plurality of main panels comprise a first side panel (20, 120), a second side panel (24, 124), first end panel (18, 118), second end panel (64, 164), third end panel (70, 170) and fourth end panel (82, 182). The first and fourth end panels form a composite end wall of the carrier. The second and third end walls form a second composite end wall of the carrier. The second end wall is hingedly connected to the third end wall by a first fold line (21, 121). The interior chamber is divided into two or more cells by a partition structure. The partition structure comprises a first handle panel (14, 114) hingedly connected along a first side edge to an end panel.

Aspects of the disclosure relate to an article carrier for packaging a plurality of flanged articles, a blank for forming the article carrier. The article carrier comprises a plurality of primary panels for forming a tubular structure and defining an interior thereof. The plurality of primary panels includes a first panel and a second panel opposing the first panel. The article carrier further comprises a partition structure for dividing the interior into two or more article-receiving cells. The partition structure is formed from the first panel and comprises a lateral partition panel. The lateral partition panel is hingedly connected at a proximal end to the first panel by a proximal end fold line and is hingedly connected at a distal end to a glue panel by a distal end joint. The distal end joint between the lateral partition panel and the glue panel comprises a twistable strip extending between and joined with the lateral partition panel and the glue panel.