Granted Patent B1

US 12,492,038 · App. 18/734,872 · Granted Dec 9, 2025

Inventors: Connor Cheney (Milford, MI); Ryan Richmond (Livonia, MI); C. Samuel Simich (South Lyon, MI)

Assignee: Pratt Corrugated Holdings, Inc.

B65D5/20

Abstract

Claims (58)

1 . A blank formable into a tray, the blank comprising:

a bottom panel, the bottom panel being rectangular in shape;

a first side panel connected to the bottom panel by a first side panel line;

at least one support assembly panel connected to the first side panel by a first support assembly line;

a second side panel connected to the bottom panel by a second side panel line;

at least one support assembly panel connected to the second side panel by a second support assembly line; and,

at least one end panel connected to the bottom panel by an end panel line,

wherein each end panel comprises at least one snap, and

wherein each support assembly panel defines at least one snap receiver.

2 . The blank of claim 1 , wherein each end panel is removably connected to the bottom panel by the end panel line.

3 . The blank of claim 2 , wherein the end panel line perforated.

4 . The blank of claim 3 , wherein each support assembly panel is removably connected to one side panel by one of the first support assembly line and the second support assembly line.

5 . The blank of claim 4 , wherein each of the first support assembly line and the second support assembly line are perforated.

6 . The blank of claim 5 , wherein each support assembly panel comprises

a first snap panel connected to one of the first side panel and the second side panel by one of the first support assembly line and the second support assembly line;

a first boxing panel connected to the first snap panel by a bend line;

an internal panel connected to the first boxing panel by a bend line;

a second boxing panel connected to the internal panel by a bend line; and,

a second snap panel connected to the second boxing panel by a bend line.

7 . The blank of claim 6 , wherein each of the first snap panel and the second snap panel defines at least one snap receiver.

8 . The blank of claim 7 , wherein each of the first snap panel and the second snap panel defines two snap receivers.

9 . The blank of claim 8 , wherein each snap receiver is rectangular in shape.

10 . The blank of claim 9 , wherein each snap comprises

a stub connected to one end panel by a bend line;

a central portion connected to the stub by a bend line; and,

at least one side portion connected to the central portion by a bend line,

wherein each snap is sized to be inserted within one snap receiver.

11 . The blank of claim 10 , wherein the blank is formed of corrugated cardboard.

12 . A packaging assembly comprising:

a tray, the tray being formed from a blank and comprising:

a bottom panel;

a first side panel connected to the bottom panel;

a second side panel connected to the bottom panel;

at least one support assembly releasably connected to the first side panel;

at least one support assembly releasably connected to the second side panel;

at least one end panel releasably connected to the bottom panel; and

each end panel secured to two support assemblies,

wherein the tray defines an opening between the first side panel, the second side panel, and each end panel; and,

a sleeve sized to shroud the tray, the sleeve thereby covering the opening,

wherein the connection between each end panel and the bottom panel is a perforated line,

wherein the connection between each support assembly and one side panel is a perforated line, and

wherein each end panel comprises at least two snaps, wherein each support assembly defines at least one snap receiver, and wherein each end panel is secured to two support assemblies by at least one snap connection for each support assembly, each snap connection being one snap inserted into at least one snap receiver.

13 . The packaging assembly of claim 12 , wherein each panel comprises four snaps, wherein each support assembly defines four snap receivers, and wherein each end panel is secured to two support assemblies by two snap connections for each support assembly, each snap connection being one snap inserted into two snap receivers.

14 . The packaging assembly of claim 13 , wherein each of the tray and the sleeve are formed of corrugated cardboard.

15 . A method of forming a tray, the method comprising:

obtaining a blank formable into a tray, the blank comprising:

a bottom panel, the bottom panel being rectangular in shape;

a first side panel connected to the bottom panel by a first side panel line;

at least one support assembly panel connected to the first side panel by a first support assembly line;

a second side panel connected to the bottom panel by a second side panel line;

at least one support assembly panel connected to the second side panel by a second support assembly line; and,

at least one end panel connected to the bottom panel by an end panel line;

wherein each end panel comprises at least one snap, and

wherein each support assembly panel defines at least one snap receiver;

bending each support assembly panel to form a support assembly from each support assembly panel;

bending each side panel with respect to the bottom panel along each side panel line such that each side panel is arranged orthogonally with respect to the bottom panel;

bending each end panel with respect to the bottom along each end panel line such that each end panel is arranged orthogonally with respect to the bottom panel and in contact with at least two support assemblies;

securing each end panel to at least two support assemblies by connected at least one snap into each snap receiver.

Assignments (1)

References Cited (31)