Invention Grant
- Patent Title: Perforated collapsible box
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Application No.: US17493449Application Date: 2021-10-04
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Publication No.: US11591131B2Publication Date: 2023-02-28
- Inventor: Greg Sollie , Shifeng Chen
- Applicant: Pratt Corrugated Holdings, Inc.
- Applicant Address: US GA Brookhaven
- Assignee: Pratt Corrugated Holdings, Inc.
- Current Assignee: Pratt Corrugated Holdings, Inc.
- Current Assignee Address: US GA Brookhaven
- Agency: Taylor English Duma LLP
- Main IPC: B65D5/36
- IPC: B65D5/36 ; B65D5/54 ; B65D5/42

Abstract:
A collapsible box can include a top panel; a front panel hingedly attached to the top panel; a first side panel hingedly attached to the top panel and the front panel; a second side panel hingedly attached to the top panel and the front panel; a rear panel hingedly attached to the top panel, the first side panel, and the second side panel; and a bottom panel hingedly attached to the front panel, the rear panel, the first side panel, and the second side panel; and wherein the front panel defines a frame portion and a lower flap portion connected together by a front line of weakness; wherein the frame portion is coupled to the first side panel, the second side panel, and the bottom panel; and wherein the lower flap portion is coupled to the top panel.
Public/Granted literature
- US11618608B2 Perforated collapsible box Public/Granted day:2023-04-04
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