Humidifier

Latest SHENZHEN DITUO ELECTRONIC CO., LTD Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevation view of a humidifier, showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a bottom perspective view thereof.

Claims

The ornamental design for a humidifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D835766 December 11, 2018 Chen
D845456 April 9, 2019 Swanson
D847323 April 30, 2019 Gan
D865149 October 29, 2019 Lin
D886268 June 2, 2020 Montagnino
D890905 July 21, 2020 Farone
D892289 August 4, 2020 Baillie
D900989 November 3, 2020 Liu
D905220 December 15, 2020 Farone
D906500 December 29, 2020 Seo
D925716 July 20, 2021 Qin
D932606 October 5, 2021 Wang
20190039009 February 7, 2019 Jun
20200224892 July 16, 2020 Yang
20200300502 September 24, 2020 Kang
Foreign Patent Documents
305776599 November 2015 CN
300958975.0000 January 2018 KR
Other references
  • Cool Mist Humidifier, first available Sep. 24, 2019[online], [site visited Nov. 12, 2021]. Available from internet, URL:<https://www.amazon.com/Humidifier-Humidifiers-Adjustable-Brightness-Shut-Off/dp/B07Y9Q3BRZ> (Year: 2019).
  • Asakuki 300ML Essential Oil Diffuser Quiet 5-in-1 Premium Humidifier, first available Feb. 20, 2019[online], [site visited Nov. 12, 2021]. Available from internet, URL:<https://www.amazon.ca/dp/B07LBQR3QY> (Year: 2019).
Patent History
Patent number: D943072
Type: Grant
Filed: May 13, 2020
Date of Patent: Feb 8, 2022
Assignee: SHENZHEN DITUO ELECTRONIC CO., LTD (Shenzhen)
Inventors: Yangmin Hu (Shenzhen), Xiaolan Tang (Shenzhen)
Primary Examiner: Barbara Fox
Assistant Examiner: Jamaal Rasheed
Application Number: 29/734,526
Classifications
Current U.S. Class: Humidifier (D23/356)