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:
Mar. 08, 2022
Filed:
Nov. 06, 2018
Lg Household & Health Care Ltd., Seoul, KR;
Ju-Ha Lee, Seoul, KR;
Seung-Il Shin, Seoul, KR;
In-Kee Yoo, Seoul, KR;
Hyuk-Su Kwon, Seoul, KR;
Min-Kyung Jo, Seoul, KR;
LG HOUSEHOLD & HEALTH CARE LTD., Seoul, KR;
Abstract
The present invention relates to an aerosol spray for cleaning a drain with an excellent foam cleaning effect by spraying a drain cleaning composition to a drain hole and a drain of a sink, and the foamed cleaner can remain for a long time by spraying the drain cleaning composition in an aerosol or foam form to a sink filter, a drain hole and a drain, to maximize the cleaning effect. In addition, the present invention discloses a method for cleaning a drain of a sink comprising; (a) preparing a cleaner container comprising a first receiving part and a second receiving part in which a first agent and a second agent are received respectively; (b) mixing the first agent and the second agent each other; and (c) arranging the cleaner container in a drain inlet of a sink to inject a mixed foam cleansing agent released through an outlet of the cleaner container.