Invention Grant
- Patent Title: Flexible container
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Application No.: US16604501Application Date: 2018-04-23
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Publication No.: US11198550B2Publication Date: 2021-12-14
- Inventor: Marc S. Black , Simon Tage Jespersen , Chad V. Schuette , Muhammad Ali Siddiqui , Haley A. Lowry , Fabrice Digonnet , Brian W. Walther , Jeffrey E. Bonekamp
- Applicant: Dow Global Technologies LLC
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- Agency: Quarles & Brady LLP
- International Application: PCT/US2018/028802 WO 20180423
- International Announcement: WO2018/200354 WO 20181101
- Main IPC: B65D75/58
- IPC: B65D75/58 ; B65D75/00 ; B65D75/56

Abstract:
The present disclosure provides a flexible container. In an embodiment, the flexible container include (A) a front panel, a rear panel, a first gusseted side panel, and a second gusseted side panel. The gusseted side panels adjoin the front panel and the rear panel along peripheral seals to from a chamber. (B) Each peripheral seal has (i) an arcuate body seal inner edge (ABSIE) with opposing ends, (ii) a tapered seal inner edge (TSIE) extending from each end of the body seal. (C) The flexible container includes at least one ABSIE having a radius of curvature, Rc, from 1.0 mm to 300.0 mm.
Public/Granted literature
- US20200055653A1 Flexible Container Public/Granted day:2020-02-20
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