The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2005
Filed:
Oct. 04, 2000
Didier Marcel Corrand, Siccieu, FR;
David William York, Newcastle Upon Tyne, GB;
Nigel Somerville-roberts, Newcastle Upon Tyne, GB;
Didier Marcel Corrand, Siccieu, FR;
David William York, Newcastle Upon Tyne, GB;
Nigel Somerville-Roberts, Newcastle Upon Tyne, GB;
Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention relates to foam components comprising polymeric material and an active ingredient, such as detergent ingredients, which are to be delivered to aqueous environment. Highly preferred active ingredients include enzymes. The foam component is stable upon contact with air but dissolves, disintegrates or disperses in water. The invention also relates to compositions containing the foam components and methods for making the foam components.