Portable humidifier
Description
The broken lines shown depict environment that forms no part of the claimed design.
Claims
The ornamental design for portable humidifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D720064 | December 23, 2014 | Li |
D729918 | May 19, 2015 | Seo |
D755361 | May 3, 2016 | Osborn |
D810261 | February 13, 2018 | Chen |
D810262 | February 13, 2018 | Lu |
D810264 | February 13, 2018 | Lu |
D810909 | February 20, 2018 | Yu |
D811570 | February 27, 2018 | Tang |
D811931 | March 6, 2018 | Yu |
D812210 | March 6, 2018 | Tang |
D813366 | March 20, 2018 | Tang |
D813367 | March 20, 2018 | Situ |
D814619 | April 3, 2018 | Harrison |
Patent History
Patent number: D851227
Type: Grant
Filed: Sep 12, 2017
Date of Patent: Jun 11, 2019
Inventor: Xiaoyan Chen (Guangdong)
Primary Examiner: David G Muller
Application Number: 29/617,095
Type: Grant
Filed: Sep 12, 2017
Date of Patent: Jun 11, 2019
Inventor: Xiaoyan Chen (Guangdong)
Primary Examiner: David G Muller
Application Number: 29/617,095
Classifications
Current U.S. Class:
Humidifier (D23/356)