Patent · US Active

Flexible package and method of manufacture

US11325768B2 · kind B2 · utility

1Cited by
42References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 18, 2019
Grant dateMay 10, 2022
Priority date
Expiry dateSep 14, 2039

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65D2203/02
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A package having a flexible inner sheet having a first surface and a second surface. The package has an article reservoir for accepting an article to be shipped. The expansion chambers can be inflated or otherwise expanded to provide structure to the package and to protect the article in the article reservoir. The package also includes an external wrap surrounding at least a portion of the package to provide a relatively planar outwardly-facing surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.