IP Library › Granted Patent US 7,648,951
Granted Patent B2
US 7,648,951 · App. 11/981,040 · Granted Jan 19, 2010

Dishwashing method

Assignee: The Procter & Gamble Company
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Quick Facts
Patent No.
US 7,648,951
App. No.
11/981,040
Granted
Jan 19, 2010
Kind
B2
Abstract

A pouch, and a process for making thereof, comprising the steps of: pre-sealing a compartment comprising a pouch material, the compartment containing an anhydrous composition to form a pre-sealed compartment; fitting a first piece of the pouch material into a mould, pouring a particulate dishwashing product into the mould; placing the pre-sealed compartment over the mould; sealing the pre-sealed compartment and said first piece of pouch material together to form the multi-compartment pouch.

Claims (1)

1. A process of making a multi-compartment pouch comprising the steps of: pre-sealing a compartment comprising a pouch material, the compartment containing an anhydrous composition to form a pre-sealed compartment; fitting a first piece of the pouch material into a mould, pouring a particulate dishwashing product into the mould; placing the pre-sealed compartment over the mould; sealing the pre-sealed compartment and said first piece of pouch material together to form the multi-compartment pouch.

Priority Claims (2)
GB 0028823.3 · Nov 27, 2000 · national
GB 0127277.2 · Nov 14, 2001 · national
Continuity (3)
Continuation 1130284300 · Dec 14, 2005
Division 0999455700 · Nov 27, 2001
Related Publication 20080076693A1 · Mar 27, 2008