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:
Dec. 07, 2004
Filed:
Oct. 03, 2002
Jeffrey E. Fish, Dacula, GA (US);
Naveen Agarwal, Atlanta, GA (US);
Rosann Marie Kaylor, Cumming, GA (US);
Lei Huang, Duluth, GA (US);
John Shuty, Alpharetta, GA (US);
Kimberly-Clark Worldwide, Inc., Neenah, WI (US);
Abstract
This invention relates to a reaction vessel constructed of a flexible material including at least two reactant chambers containing two isolated reactants. The reactant chambers and reactants are separated by a frangible seal which opens under pressure, allowing the reactants to mix and react. The reaction produces a desired reactive effect on the environment surrounding the reaction vessel and any articles in that environment. A package in combination with a reaction vessel can be used to cause a reactive effect on an article within the package. The reactive effect can include a temperature change of the article or foaming a material to coat the article.