Patent Number: 7,086,528

Title: Device for storing and dispensing substances and method of making and using same

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.

Inventors: Raia; Gioacchino (Seefeld, DE), Nowak; Reinhold (Adelshofen, DE), Peuker; Marc (Schondorf, DE)

Assignee: 3M ESPE AG

International Classification: B65D 69/00 (20060101)

Expiration Date: 8/08/02018