Humidifier
Latest SHENZHEN DITUO ELECTRONIC CO., LTD Patents:
Description
Claims
The ornamental design for a humidifier, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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D865149 | October 29, 2019 | Lin |
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305776599 | November 2015 | CN |
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- 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
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)