Invention Grant
- Patent Title: Multilayer film
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Application No.: US14646778Application Date: 2012-12-07
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Publication No.: US09962913B2Publication Date: 2018-05-08
- Inventor: Christopher L. Osborn , Brenna I. Brosch , Edward L. Haedt
- Applicant: BEMIS COMPANY, INC.
- Applicant Address: US WI Neenah
- Assignee: Bemis Company, Inc.
- Current Assignee: Bemis Company, Inc.
- Current Assignee Address: US WI Neenah
- Agent Lynn M. Nett
- International Application: PCT/US2012/068382 WO 20121207
- International Announcement: WO2014/088585 WO 20140612
- Main IPC: A61J1/03
- IPC: A61J1/03 ; B32B27/32 ; B32B7/12 ; B32B27/08 ; B32B27/36 ; B32B27/18
Abstract:
The present application describes a multilayer film having low water vapor permeability. The multilayer film of the present application is readily thermoformed and is, therefore, suitable for blister packaging sheets as well as for food packaging, medical barriers and device packaging, and other general purposes where low water vapor permeability is desired.
Public/Granted literature
- US20150298439A1 MULTILAYER FILM Public/Granted day:2015-10-22
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