Aroma diffuser
Description
The broken lines in the drawings depict portions of the aroma diffuser that form no part of the claimed design.
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
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D873788 | January 28, 2020 | Demin |
D905011 | December 15, 2020 | Chen |
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Patent History
Patent number: D944383
Type: Grant
Filed: Apr 23, 2021
Date of Patent: Feb 22, 2022
Assignee: SHENZHEN QIANHAI PATUOXUIN NETWORK AND TECHNOLOGY CO., LTD. (Shenzhen)
Inventors: Jingxiao Jin (Shenzhen), Tingsheng Wang (Shenzhen), Chengwu Wang (Shenzhen)
Primary Examiner: John A Voytek
Application Number: 29/780,222
Type: Grant
Filed: Apr 23, 2021
Date of Patent: Feb 22, 2022
Assignee: SHENZHEN QIANHAI PATUOXUIN NETWORK AND TECHNOLOGY CO., LTD. (Shenzhen)
Inventors: Jingxiao Jin (Shenzhen), Tingsheng Wang (Shenzhen), Chengwu Wang (Shenzhen)
Primary Examiner: John A Voytek
Application Number: 29/780,222
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)