Invention Grant
- Patent Title: Elastomeric closure with barrier layer and method for its manufacture
- Patent Title (中): 具有阻隔层的弹性闭合及其制造方法
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Application No.: US13500562Application Date: 2010-10-12
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Publication No.: US09586737B2Publication Date: 2017-03-07
- Inventor: Thomas Klumpen
- Applicant: Thomas Klumpen
- Applicant Address: DE Eschweiler
- Assignee: West Pharmaceutical Services Deutschland GmbH & Co. KG
- Current Assignee: West Pharmaceutical Services Deutschland GmbH & Co. KG
- Current Assignee Address: DE Eschweiler
- Agency: Panitch Schwarze Belisario & Nadel LLP
- International Application: PCT/US2010/052262 WO 20101012
- International Announcement: WO2011/044569 WO 20110414
- Main IPC: B65D39/00
- IPC: B65D39/00 ; B65D39/02 ; B65D51/00 ; A61M5/315 ; A61J1/14 ; A61M5/31
Abstract:
An elastomeric closure (10) having an internal barrier film (16) is provided. The elastomeric closure includes a top portion (12) and a bottom portion (14) formed together with a barrier film (16) disposed between the top and bottom portions. The barrier film may span the overall length and width of the elastomeric closure and preferably includes an aluminum foil as the barrier film material.
Public/Granted literature
- US20120205374A1 ELASTOMERIC CLOSURE WITH BARRIER LAYER AND METHOD FOR ITS MANUFACTURE Public/Granted day:2012-08-16
Information query
