The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 04, 2025

Filed:

May. 31, 2023
Applicant:

Graphic Packaging International, Llc, Atlanta, GA (US);

Inventors:

Joseph C. Walsh, Boulder, CO (US);

Robert L. Conatser, Golden, CO (US);

Mark Woodward, Lakewood, CO (US);

Colin P. Ford, Woodstock, GA (US);

Shawn Westerlund, Aitkin, MN (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B31B 50/44 (2017.01); B31B 50/06 (2017.01); B31B 100/00 (2017.01); B31B 110/30 (2017.01);
U.S. Cl.
CPC ...
B31B 50/44 (2017.08); B31B 50/06 (2017.08); B31B 2100/0024 (2017.08); B31B 2110/30 (2017.08);
Abstract

A method of forming a tray includes obtaining a blank, the blank having a plurality of panels and a plurality of end flaps foldably connected to a respective panel of the plurality of panels. The method further includes positioning the blank in a blank feeder assembly of a system for forming a tray, moving the blank to a tray forming assembly, the tray forming assembly including a tray forming assembly, the tray forming assembly including a turret assembly comprising a plurality of female tray forming members, the tray forming assembly further comprising a piston assembly including a male forming member, positioning the blank between the turret assembly and the piston assembly, and moving the piston assembly into at least partial engagement with the turret assembly to form a tray from the blank.


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