Patent Number: 8,573,421

Title: Dispenser with plural product chambers for separate storage and intermixing of products prior to use, and related method

Abstract: A container including a body defining an outflow opening and at least one chamber adapted for storing a product, such as a fat containing liquid product, and a container closure including a primary seal for hermetically sealing the product within the chamber during storage. The container closure includes a sealing member forming a substantially fluid-tight seal between the container closure and the body, and a dispensing member in fluid communication with the chamber. The container closure and body move relative to each other between a first position where the primary seal is seated about the outflow port to hermetically seal the product in the chamber during storage, and a second position where the primary seal is displaced from the outflow port to allow product to pass from the chamber through the outflow port and into dispensing member to dispense the product.

Inventors: Py; Daniel (Larchmont, NY), Chan; Julian (New Milford, CT), Willey; Jeffrey (Brookfield, CT)

Assignee: Medical Instill Technologies, Inc.

International Classification: A61J 9/00 (20060101); A61J 9/08 (20060101)

Expiration Date: 1/05/12017