Patent · US Active

Multilayer film

US12370785B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Berry Global, Inc. · US

Inventors

Michael A. Kinnan · Canton, US
Bryan Gillespie · Altoona, US
Brooke D. Kitzmiller · North Canton, US

Key dates

Filing date	Nov 3, 2023
Grant date	Jul 29, 2025
Priority date	—
Expiry date	Nov 3, 2043

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A multilayer film includes a first skin layer, a second skin layer, and a core layer. The core layer includes at least two lanes of material. Each of the lanes of material of the core layer contacts each of the first skin layer and the second skin layer.

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