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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.:

US 12735828 B1

PDFFull Text
Date of Patent:
Sep. 15, 2026

Filed:

May. 31, 2022

Dispensing system of laundry treatment apparatus, and laundry treatment apparatus having same

Applicant:

Wuxi Little Swan Electric Co., Ltd., Wuxi, CN;

Inventors:

Yi Xiao, Wuxi, CN;

Shibo Fu, Wuxi, CN;

Shulin Yan, Wuxi, CN;

Wenjing Liao, Wuxi, CN;

Zhongzhi Zhang, Wuxi, CN;

Assignee:

Wuxi Little Swan Electric Co., Ltd., Wuxi, CN;

Attorney:

Anova Law Group, PLLC

Primary Examiner:

Cristi J Tate-Sims

Int. Cl.
CPC ...
D06F 39/08 (2006.01); D06F 33/37 (2020.01); D06F 105/42 (2020.01);
U.S. Cl.
CPC ...
D06F 39/088 (2013.01); D06F 33/37 (2020.02); D06F 2105/42 (2020.02);
Abstract

A dispensing system includes a liquid storage box having a liquid storage cavity and a liquid outlet in communication with the liquid storage cavity, and a liquid mixing box having a liquid mixing cavity and a liquid inlet and a mixed liquid outlet that are in communication with the liquid mixing cavity. The liquid mixing box includes a visible region through which the liquid mixing cavity is observable. The dispensing system further includes a dispensing device connected to the liquid outlet and the liquid inlet. The dispensing device is configured to deliver a detergent in the liquid storage cavity to the liquid mixing cavity.

Find Patent Forward Citations

Xiao, Yi. (2026). Dispensing system of laundry treatment apparatus, and laundry treatment apparatus having same (U.S. Patent No. 12735828). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12735828

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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