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:
Jun. 28, 2011
Filed:
Dec. 30, 2008
Eric J. Hansen, Ada, MI (US);
Kevin Haley, Byron Center, MI (US);
Jesse J. Williams, Zeeland, MI (US);
Herbert J. Vanderbilt, Lowell, MI (US);
Michael R. Foote, Ada, MI (US);
Donald J. Mahaffy, Zeeland, MI (US);
Eric J. Hansen, Ada, MI (US);
Kevin Haley, Byron Center, MI (US);
Jesse J. Williams, Zeeland, MI (US);
Herbert J. VanderBilt, Lowell, MI (US);
Michael R. Foote, Ada, MI (US);
Donald J. Mahaffy, Zeeland, MI (US);
BISSELL Homecare, Inc., Grand Rapids, MI (US);
Abstract
A manual spray dispenser for dispensing a mixture of two compositions comprises a container having a first and second chamber and a single dispensing spray outlet for dispensing controlled amounts of liquids from each of the first and second chambers. At least one of the chambers has a separator in the form of a pouch for physically separating the contents of the container from an interior surface of the chamber. The first chamber can contain a first composition and the second chamber can contain a second composition having a reactive component that reacts with at least one compound upon contact or mixing. The dispenser further contains a dispensing system for simultaneously dispensing the first composition and the second composition from their respective first and second chambers, mixing the two compositions together, and dispensing a mixture of the two compositions from the container under pressure.