Portable humidifier
Description
The broken lines in the drawings depict portions of the portable humidifier that form no part of the claimed design.
Claims
The ornamental design for a portable humidifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D825045 | August 7, 2018 | Yi |
D831184 | October 16, 2018 | Liang |
D834694 | November 27, 2018 | Walter |
D835763 | December 11, 2018 | Niedermann et al. |
D851227 | June 11, 2019 | Chen |
D903076 | November 24, 2020 | Copparstad |
D907751 | January 12, 2021 | Chan |
D908852 | January 26, 2021 | Zhao |
D910824 | February 16, 2021 | Zhao |
D910909 | February 16, 2021 | Li |
D916262 | April 13, 2021 | Wang |
D916265 | April 13, 2021 | Jung |
D919064 | May 11, 2021 | Wang |
D919779 | May 18, 2021 | Carra |
20170296967 | October 19, 2017 | Escalettes |
Patent History
Patent number: D935586
Type: Grant
Filed: Apr 24, 2021
Date of Patent: Nov 9, 2021
Inventor: Kewei Sun (Shenzhen)
Primary Examiner: David G Muller
Application Number: 29/780,466
Type: Grant
Filed: Apr 24, 2021
Date of Patent: Nov 9, 2021
Inventor: Kewei Sun (Shenzhen)
Primary Examiner: David G Muller
Application Number: 29/780,466
Classifications
Current U.S. Class:
Humidifier (D23/356)