Special receptacle or package – Combined or convertible – Packaged assemblage or kit
Reexamination Certificate
2006-08-08
2006-08-08
Bui, Luan K. (Department: 3728)
Special receptacle or package
Combined or convertible
Packaged assemblage or kit
C206S063500, C206S209000
Reexamination Certificate
active
07086528
ABSTRACT:
A device for storing and applying material, especially dental material, comprises a first zone comprising a first and a second film that define at least one first chamber that receives a first substance, and a pouch separated from the chamber for withdrawing the first substance. The separation between the pouch and the first chamber is provided with a through opening that can be selectively opened. The device further comprises a second zone with a second chamber that is not linked with the first section by way of a through opening that can be selectively opened.
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Nowak Reinhold
Peuker Marc
Raia Gioacchino
3M ESPE AG
Bui Luan K.
Crowell & Moring LLP
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