Self-opening blister package

Details Self-opening blister package Self-opening blister package

2007-10-23

2009-06-02

Bui, Luan K (Department: 3728)

Special receptacle or package

For ampule, capsule, pellet, or granule

Single unit container

C206S539000, C206S804000

Reexamination Certificate

active

07540383

ABSTRACT:
A self-opening blister package is provided having a packaging sleeve or carton and a formed tray. The tray includes one or more receptacle cups, which are dimensioned to receive one or more products, such as gum or the like. A peelable membrane is sealed to the tray flange. A leading edge of the membrane is attached to the sleeve. The membrane peels away from the tray when the tray is removed from the sleeve. The peeling action exposes the product contained in the one or more cups. Once the desired amount of product is extracted, the tray can be pushed back into the sleeve and the membrane rolls back over the tray.

REFERENCES:
patent: 2834456 (1958-05-01), Langer
patent: 2917162 (1959-12-01), Horland
patent: 3039652 (1962-06-01), Ekenstam et al.
patent: 3743086 (1973-07-01), Aldrich
patent: 3923239 (1975-12-01), Lee
patent: 4444310 (1984-04-01), Odell
patent: 4848582 (1989-07-01), Levasseur et al.
patent: 5123539 (1992-06-01), De Vries et al.
patent: 5150793 (1992-09-01), Tannenbaum
patent: 5339960 (1994-08-01), Price
patent: 5727687 (1998-03-01), Renner
patent: 5878887 (1999-03-01), Parker et al.
patent: 5938018 (1999-08-01), Keaveney et al.
patent: 5944191 (1999-08-01), Ray et al.
patent: 6138830 (2000-10-01), Muggli
patent: 6155454 (2000-12-01), George et al.
patent: 6422391 (2002-07-01), Swartz
patent: 6929004 (2005-08-01), Bonney et al.
patent: 6997320 (2006-02-01), Kancsar et al.
patent: 7090079 (2006-08-01), Ehrlund
patent: 2004/0140242 (2004-07-01), Davies
patent: 2006/0042987 (2006-03-01), Buss

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