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:
Nov. 03, 2020
Filed:
Oct. 15, 2014
Bissell Homecare, Inc., Grand Rapids, MI (US);
Jason W. Pruiett, Grand Rapids, MI (US);
David M. Miller, Zeeland, MI (US);
Joseph M. White, Grand Rapids, MI (US);
Mitchell DeJonge, Fruitport, MI (US);
Michael N. Supplee, Grand Rapids, MI (US);
BISSELL Inc., Grand Rapids, MI (US);
Abstract
An apparatus for cleaning a surface includes a liquid delivery system for storing cleaning liquid and delivering the cleaning liquid to the surface to be cleaned, and an indicator system that is operably coupled with the liquid delivery system to indicate an operational status to the user operating the apparatus. The indicator system can include a light emitter that illuminates when an operational status is detected. The light emitter can illuminate the container storing cleaning liquid.